January 2021 - kbuild-all

[freescale-fslc:5.4-2.3.x-imx 14894/16543] sound/soc/fsl/fsl_xcvr_sysfs.c:106:31: warning: old-style function definition

by kernel test robot

tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: 02f2735702118a80b3beb9626de5d14de0e32d73 [14894/16543] MLK-24965: ASoC: fsl_xcvr: bit and timestamp counters config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): # https://github.com/Freescale/linux-fslc/commit/02f2735702118a80b3beb9626d... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout 02f2735702118a80b3beb9626de5d14de0e32d73 # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): sound/soc/fsl/fsl_xcvr_sysfs.c: In function 'fsl_xcvr_get_attr_grp': >> sound/soc/fsl/fsl_xcvr_sysfs.c:106:31: warning: old-style function definition [-Wold-style-definition] 106 | const struct attribute_group *fsl_xcvr_get_attr_grp() | ^~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for GPIO_MXC Depends on GPIOLIB && HAS_IOMEM && ARCH_MXC Selected by - GPIO_MXC_PAD_WAKEUP && GPIOLIB && HAS_IOMEM && IMX_SCU vim +106 sound/soc/fsl/fsl_xcvr_sysfs.c 105 > 106 const struct attribute_group *fsl_xcvr_get_attr_grp() --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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[intel-linux-intel-lts:4.19/android_r 15919/21549] drivers/clk/clk.c:624:24: warning: variable 'ignore' set but not used

by kernel test robot

Hi Saravana, FYI, the error/warning still remains. tree: https://github.com/intel/linux-intel-lts.git 4.19/android_r head: 24f0fbfa4ad1b601f92d91cfcb7f01ad4d0f6acc commit: 3179a1a38d96f565a2229b9244285c6abf62b10a [15919/21549] ANDROID: GKI: clk: Add support for voltage voting config: microblaze-randconfig-r011-20210113 (attached as .config) compiler: microblaze-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel/linux-intel-lts/commit/3179a1a38d96f565a2229b924... git remote add intel-linux-intel-lts https://github.com/intel/linux-intel-lts.git git fetch --no-tags intel-linux-intel-lts 4.19/android_r git checkout 3179a1a38d96f565a2229b9244285c6abf62b10a # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=microblaze If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): drivers/clk/clk.c: In function 'clk_update_vdd': >> drivers/clk/clk.c:624:24: warning: variable 'ignore' set but not used [-Wunused-but-set-variable] 624 | int level, rc = 0, i, ignore; | ^~~~~~ drivers/clk/clk.c: At top level: >> drivers/clk/clk.c:3145:5: warning: no previous prototype for 'clk_set_flags' [-Wmissing-prototypes] 3145 | int clk_set_flags(struct clk *clk, unsigned long flags) | ^~~~~~~~~~~~~ >> drivers/clk/clk.c:3157:6: warning: no previous prototype for 'clk_debug_print_hw' [-Wmissing-prototypes] 3157 | void clk_debug_print_hw(struct clk_core *clk, struct seq_file *f) | ^~~~~~~~~~~~~~~~~~ drivers/clk/clk.c:4257: warning: Function parameter or member 'dev' not described in 'devm_clk_unregister' drivers/clk/clk.c:4455: warning: Function parameter or member 'get_hw' not described in 'of_clk_provider' vim +/ignore +624 drivers/clk/clk.c 618 619 /* 620 * Update voltage level given the current votes. 621 */ 622 static int clk_update_vdd(struct clk_vdd_class *vdd_class) 623 { > 624 int level, rc = 0, i, ignore; 625 struct regulator **r = vdd_class->regulator; 626 int *uv = vdd_class->vdd_uv; 627 int n_reg = vdd_class->num_regulators; 628 int cur_lvl = vdd_class->cur_level; 629 int max_lvl = vdd_class->num_levels - 1; 630 int cur_base = cur_lvl * n_reg; 631 int new_base; 632 633 /* aggregate votes */ 634 for (level = max_lvl; level > 0; level--) 635 if (vdd_class->level_votes[level]) 636 break; 637 638 if (level == cur_lvl) 639 return 0; 640 641 max_lvl = max_lvl * n_reg; 642 new_base = level * n_reg; 643 644 for (i = 0; i < vdd_class->num_regulators; i++) { 645 pr_debug("Set Voltage level Min %d, Max %d\n", uv[new_base + i], 646 uv[max_lvl + i]); 647 rc = regulator_set_voltage(r[i], uv[new_base + i], INT_MAX); 648 if (rc) 649 goto set_voltage_fail; 650 651 if (cur_lvl == 0 || cur_lvl == vdd_class->num_levels) 652 rc = regulator_enable(r[i]); 653 else if (level == 0) 654 rc = regulator_disable(r[i]); 655 if (rc) 656 goto enable_disable_fail; 657 } 658 659 if (vdd_class->set_vdd && !vdd_class->num_regulators) 660 rc = vdd_class->set_vdd(vdd_class, level); 661 662 if (!rc) 663 vdd_class->cur_level = level; 664 665 return rc; 666 667 enable_disable_fail: 668 regulator_set_voltage(r[i], uv[cur_base + i], INT_MAX); 669 670 set_voltage_fail: 671 for (i--; i >= 0; i--) { 672 regulator_set_voltage(r[i], uv[cur_base + i], INT_MAX); 673 if (cur_lvl == 0 || cur_lvl == vdd_class->num_levels) 674 regulator_disable(r[i]); 675 else if (level == 0) 676 ignore = regulator_enable(r[i]); 677 } 678 679 return rc; 680 } 681 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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arch/arm64/kvm/va_layout.c:249:6: warning: no previous prototype for 'kvm_update_kimg_phys_offset'

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 65f0d2414b7079556fbbcc070b3d1c9f9587606d commit: 1db9d9ded771389aae5760d20dd1bac113451b9c KVM: arm64: Add kimg_hyp_va() helper date: 9 weeks ago config: arm64-randconfig-r005-20210113 (attached as .config) compiler: aarch64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 1db9d9ded771389aae5760d20dd1bac113451b9c # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): arch/arm64/kvm/va_layout.c:138:6: warning: no previous prototype for 'kvm_patch_vector_branch' [-Wmissing-prototypes] 138 | void kvm_patch_vector_branch(struct alt_instr *alt, | ^~~~~~~~~~~~~~~~~~~~~~~ >> arch/arm64/kvm/va_layout.c:249:6: warning: no previous prototype for 'kvm_update_kimg_phys_offset' [-Wmissing-prototypes] 249 | void kvm_update_kimg_phys_offset(struct alt_instr *alt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for NVMEM_IMX_OCOTP Depends on NVMEM && (ARCH_MXC || COMPILE_TEST && HAS_IOMEM Selected by - ARM_IMX6Q_CPUFREQ && CPU_FREQ && (ARM || ARM64 && ARCH_MXC && REGULATOR_ANATOP vim +/kvm_update_kimg_phys_offset +249 arch/arm64/kvm/va_layout.c 248 > 249 void kvm_update_kimg_phys_offset(struct alt_instr *alt, --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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arch/sh/kernel/cpu/sh2a/clock-sh7203.c:29:32: sparse: sparse: incorrect type in argument 1 (different base types)

by kernel test robot

Hi Luc, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 65f0d2414b7079556fbbcc070b3d1c9f9587606d commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr() date: 5 months ago config: sh-randconfig-s032-20210114 (attached as .config) compiler: sh4-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.3-208-g46a52ca4-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> "sparse warnings: (new ones prefixed by >>)" >> arch/sh/kernel/cpu/sh2a/clock-sh7203.c:29:32: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/clock-sh7203.c:29:32: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/clock-sh7203.c:29:32: sparse: got unsigned int arch/sh/kernel/cpu/sh2a/clock-sh7203.c:38:20: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/clock-sh7203.c:38:20: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/clock-sh7203.c:38:20: sparse: got unsigned int arch/sh/kernel/cpu/sh2a/clock-sh7203.c:48:20: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/clock-sh7203.c:48:20: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/clock-sh7203.c:48:20: sparse: got unsigned int -- >> arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: got unsigned int >> arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/setup-sh7203.c:348:9: sparse: got unsigned int arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: got unsigned int arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/kernel/cpu/sh2a/setup-sh7203.c:351:9: sparse: got unsigned int -- >> arch/sh/boards/mach-rsk/devices-rsk7203.c:131:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@ arch/sh/boards/mach-rsk/devices-rsk7203.c:131:9: sparse: expected void const volatile [noderef] __iomem *ptr arch/sh/boards/mach-rsk/devices-rsk7203.c:131:9: sparse: got unsigned int -- drivers/hid/hidraw.c:389:37: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user * @@ drivers/hid/hidraw.c:389:37: sparse: expected int const *__gu_addr drivers/hid/hidraw.c:389:37: sparse: got int [noderef] __user * >> drivers/hid/hidraw.c:389:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ drivers/hid/hidraw.c:389:37: sparse: expected void const volatile [noderef] __user *ptr drivers/hid/hidraw.c:389:37: sparse: got int const *__gu_addr -- drivers/mtd/ubi/cdev.c:467:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:467:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:467:23: sparse: got signed int [noderef] [usertype] __user * >> drivers/mtd/ubi/cdev.c:467:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:467:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:467:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:512:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:512:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:512:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:512:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:512:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:512:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:526:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:526:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:526:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:526:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:526:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:526:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:882:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:882:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:882:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:882:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:882:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:882:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:969:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:969:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:969:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:969:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:969:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:969:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:984:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:984:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:984:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:984:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:984:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:984:23: sparse: got signed int const *__gu_addr drivers/mtd/ubi/cdev.c:1061:23: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected signed int const *__gu_addr @@ got signed int [noderef] [usertype] __user * @@ drivers/mtd/ubi/cdev.c:1061:23: sparse: expected signed int const *__gu_addr drivers/mtd/ubi/cdev.c:1061:23: sparse: got signed int [noderef] [usertype] __user * drivers/mtd/ubi/cdev.c:1061:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got signed int const *__gu_addr @@ drivers/mtd/ubi/cdev.c:1061:23: sparse: expected void const volatile [noderef] __user *ptr drivers/mtd/ubi/cdev.c:1061:23: sparse: got signed int const *__gu_addr -- kernel/bpf/cgroup.c:1439:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ kernel/bpf/cgroup.c:1439:21: sparse: expected int const *__gu_addr kernel/bpf/cgroup.c:1439:21: sparse: got int [noderef] __user *optlen >> kernel/bpf/cgroup.c:1439:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ kernel/bpf/cgroup.c:1439:21: sparse: expected void const volatile [noderef] __user *ptr kernel/bpf/cgroup.c:1439:21: sparse: got int const *__gu_addr -- net/socket.c:1126:29: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user * @@ net/socket.c:1126:29: sparse: expected int const *__gu_addr net/socket.c:1126:29: sparse: got int [noderef] __user * >> net/socket.c:1126:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/socket.c:1126:29: sparse: expected void const volatile [noderef] __user *ptr net/socket.c:1126:29: sparse: got int const *__gu_addr net/socket.c:227:15: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *ulen @@ net/socket.c:227:15: sparse: expected int const *__gu_addr net/socket.c:227:15: sparse: got int [noderef] __user *ulen net/socket.c:227:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/socket.c:227:15: sparse: expected void const volatile [noderef] __user *ptr net/socket.c:227:15: sparse: got int const *__gu_addr net/socket.c:2166:30: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/socket.c:2166:30: sparse: expected int const *__gu_addr net/socket.c:2166:30: sparse: got int [noderef] __user *optlen net/socket.c:2166:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/socket.c:2166:30: sparse: expected void const volatile [noderef] __user *ptr net/socket.c:2166:30: sparse: got int const *__gu_addr -- net/core/sock.c:1313:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/core/sock.c:1313:13: sparse: expected int const *__gu_addr net/core/sock.c:1313:13: sparse: got int [noderef] __user *optlen >> net/core/sock.c:1313:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/core/sock.c:1313:13: sparse: expected void const volatile [noderef] __user *ptr net/core/sock.c:1313:13: sparse: got int const *__gu_addr net/core/sock.c:1997:9: sparse: sparse: context imbalance in 'sk_clone_lock' - wrong count at exit net/core/sock.c:2001:6: sparse: sparse: context imbalance in 'sk_free_unlock_clone' - unexpected unlock net/core/sock.c:3093:6: sparse: sparse: context imbalance in 'lock_sock_fast' - different lock contexts for basic block net/core/sock.c:3565:13: sparse: sparse: context imbalance in 'proto_seq_start' - wrong count at exit net/core/sock.c:3577:13: sparse: sparse: context imbalance in 'proto_seq_stop' - wrong count at exit -- net/llc/af_llc.c:1147:14: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/llc/af_llc.c:1147:14: sparse: expected int const *__gu_addr net/llc/af_llc.c:1147:14: sparse: got int [noderef] __user *optlen >> net/llc/af_llc.c:1147:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/llc/af_llc.c:1147:14: sparse: expected void const volatile [noderef] __user *ptr net/llc/af_llc.c:1147:14: sparse: got int const *__gu_addr -- net/netlink/af_netlink.c:1734:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/netlink/af_netlink.c:1734:13: sparse: expected int const *__gu_addr net/netlink/af_netlink.c:1734:13: sparse: got int [noderef] __user *optlen >> net/netlink/af_netlink.c:1734:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/netlink/af_netlink.c:1734:13: sparse: expected void const volatile [noderef] __user *ptr net/netlink/af_netlink.c:1734:13: sparse: got int const *__gu_addr net/netlink/af_netlink.c:2535:13: sparse: sparse: context imbalance in 'netlink_walk_start' - wrong count at exit net/netlink/af_netlink.c:2541:13: sparse: sparse: context imbalance in 'netlink_walk_stop' - unexpected unlock net/netlink/af_netlink.c:2591:9: sparse: sparse: context imbalance in 'netlink_seq_start' - wrong count at exit -- net/ethtool/ioctl.c:81:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] [usertype] __user *[assigned] sizeaddr @@ net/ethtool/ioctl.c:81:13: sparse: expected unsigned int const *__gu_addr net/ethtool/ioctl.c:81:13: sparse: got unsigned int [noderef] [usertype] __user *[assigned] sizeaddr >> net/ethtool/ioctl.c:81:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@ net/ethtool/ioctl.c:81:13: sparse: expected void const volatile [noderef] __user *ptr net/ethtool/ioctl.c:81:13: sparse: got unsigned int const *__gu_addr -- net/x25/af_x25.c:470:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/x25/af_x25.c:470:13: sparse: expected int const *__gu_addr net/x25/af_x25.c:470:13: sparse: got int [noderef] __user *optlen >> net/x25/af_x25.c:470:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/x25/af_x25.c:470:13: sparse: expected void const volatile [noderef] __user *ptr net/x25/af_x25.c:470:13: sparse: got int const *__gu_addr -- net/netrom/af_netrom.c:359:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/netrom/af_netrom.c:359:13: sparse: expected int const *__gu_addr net/netrom/af_netrom.c:359:13: sparse: got int [noderef] __user *optlen >> net/netrom/af_netrom.c:359:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/netrom/af_netrom.c:359:13: sparse: expected void const volatile [noderef] __user *ptr net/netrom/af_netrom.c:359:13: sparse: got int const *__gu_addr -- net/rose/af_rose.c:438:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/rose/af_rose.c:438:13: sparse: expected int const *__gu_addr net/rose/af_rose.c:438:13: sparse: got int [noderef] __user *optlen >> net/rose/af_rose.c:438:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/rose/af_rose.c:438:13: sparse: expected void const volatile [noderef] __user *ptr net/rose/af_rose.c:438:13: sparse: got int const *__gu_addr -- net/ax25/af_ax25.c:695:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/ax25/af_ax25.c:695:13: sparse: expected int const *__gu_addr net/ax25/af_ax25.c:695:13: sparse: got int [noderef] __user *optlen >> net/ax25/af_ax25.c:695:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/ax25/af_ax25.c:695:13: sparse: expected void const volatile [noderef] __user *ptr net/ax25/af_ax25.c:695:13: sparse: got int const *__gu_addr net/ax25/af_ax25.c:1742:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected long const *__gu_addr @@ got long [noderef] __user * @@ net/ax25/af_ax25.c:1742:21: sparse: expected long const *__gu_addr net/ax25/af_ax25.c:1742:21: sparse: got long [noderef] __user * >> net/ax25/af_ax25.c:1742:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got long const *__gu_addr @@ net/ax25/af_ax25.c:1742:21: sparse: expected void const volatile [noderef] __user *ptr net/ax25/af_ax25.c:1742:21: sparse: got long const *__gu_addr -- net/can/raw.c:659:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/can/raw.c:659:13: sparse: expected int const *__gu_addr net/can/raw.c:659:13: sparse: got int [noderef] __user *optlen >> net/can/raw.c:659:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/can/raw.c:659:13: sparse: expected void const volatile [noderef] __user *ptr net/can/raw.c:659:13: sparse: got int const *__gu_addr -- net/can/j1939/socket.c:748:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/can/j1939/socket.c:748:13: sparse: expected int const *__gu_addr net/can/j1939/socket.c:748:13: sparse: got int [noderef] __user *optlen >> net/can/j1939/socket.c:748:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/can/j1939/socket.c:748:13: sparse: expected void const volatile [noderef] __user *ptr net/can/j1939/socket.c:748:13: sparse: got int const *__gu_addr -- net/bluetooth/hci_sock.c:1941:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/bluetooth/hci_sock.c:1941:13: sparse: expected int const *__gu_addr net/bluetooth/hci_sock.c:1941:13: sparse: got int [noderef] __user *optlen >> net/bluetooth/hci_sock.c:1941:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/bluetooth/hci_sock.c:1941:13: sparse: expected void const volatile [noderef] __user *ptr net/bluetooth/hci_sock.c:1941:13: sparse: got int const *__gu_addr -- net/bluetooth/hci_core.c:2099:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short const *__gu_addr @@ got unsigned short [noderef] [usertype] __user * @@ net/bluetooth/hci_core.c:2099:13: sparse: expected unsigned short const *__gu_addr net/bluetooth/hci_core.c:2099:13: sparse: got unsigned short [noderef] [usertype] __user * >> net/bluetooth/hci_core.c:2099:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned short const *__gu_addr @@ net/bluetooth/hci_core.c:2099:13: sparse: expected void const volatile [noderef] __user *ptr net/bluetooth/hci_core.c:2099:13: sparse: got unsigned short const *__gu_addr -- net/bluetooth/l2cap_sock.c:428:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/bluetooth/l2cap_sock.c:428:13: sparse: expected int const *__gu_addr net/bluetooth/l2cap_sock.c:428:13: sparse: got int [noderef] __user *optlen >> net/bluetooth/l2cap_sock.c:428:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/bluetooth/l2cap_sock.c:428:13: sparse: expected void const volatile [noderef] __user *ptr net/bluetooth/l2cap_sock.c:428:13: sparse: got int const *__gu_addr net/bluetooth/l2cap_sock.c:553:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/bluetooth/l2cap_sock.c:553:13: sparse: expected int const *__gu_addr net/bluetooth/l2cap_sock.c:553:13: sparse: got int [noderef] __user *optlen net/bluetooth/l2cap_sock.c:553:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/bluetooth/l2cap_sock.c:553:13: sparse: expected void const volatile [noderef] __user *ptr net/bluetooth/l2cap_sock.c:553:13: sparse: got int const *__gu_addr -- net/atm/svc.c:509:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/atm/svc.c:509:13: sparse: expected int const *__gu_addr net/atm/svc.c:509:13: sparse: got int [noderef] __user *optlen >> net/atm/svc.c:509:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/atm/svc.c:509:13: sparse: expected void const volatile [noderef] __user *ptr net/atm/svc.c:509:13: sparse: got int const *__gu_addr -- net/atm/ioctl.c:125:25: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short const *__gu_addr @@ got unsigned short [noderef] [usertype] __user * @@ net/atm/ioctl.c:125:25: sparse: expected unsigned short const *__gu_addr net/atm/ioctl.c:125:25: sparse: got unsigned short [noderef] [usertype] __user * >> net/atm/ioctl.c:125:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned short const *__gu_addr @@ net/atm/ioctl.c:125:25: sparse: expected void const volatile [noderef] __user *ptr net/atm/ioctl.c:125:25: sparse: got unsigned short const *__gu_addr net/atm/ioctl.c:180:29: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __user *const *__gu_addr @@ got void [noderef] __user *[noderef] __user * @@ net/atm/ioctl.c:180:29: sparse: expected void [noderef] __user *const *__gu_addr net/atm/ioctl.c:180:29: sparse: got void [noderef] __user *[noderef] __user * >> net/atm/ioctl.c:180:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got void [noderef] __user *const *__gu_addr @@ net/atm/ioctl.c:180:29: sparse: expected void const volatile [noderef] __user *ptr net/atm/ioctl.c:180:29: sparse: got void [noderef] __user *const *__gu_addr net/atm/ioctl.c:203:29: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __user *const *__gu_addr @@ got void [noderef] __user *[noderef] __user * @@ net/atm/ioctl.c:203:29: sparse: expected void [noderef] __user *const *__gu_addr net/atm/ioctl.c:203:29: sparse: got void [noderef] __user *[noderef] __user * net/atm/ioctl.c:203:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got void [noderef] __user *const *__gu_addr @@ net/atm/ioctl.c:203:29: sparse: expected void const volatile [noderef] __user *ptr net/atm/ioctl.c:203:29: sparse: got void [noderef] __user *const *__gu_addr net/atm/ioctl.c:205:29: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user * @@ net/atm/ioctl.c:205:29: sparse: expected int const *__gu_addr net/atm/ioctl.c:205:29: sparse: got int [noderef] __user * >> net/atm/ioctl.c:205:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/atm/ioctl.c:205:29: sparse: expected void const volatile [noderef] __user *ptr net/atm/ioctl.c:205:29: sparse: got int const *__gu_addr -- net/decnet/af_decnet.c:1540:12: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/decnet/af_decnet.c:1540:12: sparse: expected int const *__gu_addr net/decnet/af_decnet.c:1540:12: sparse: got int [noderef] __user *optlen >> net/decnet/af_decnet.c:1540:12: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/decnet/af_decnet.c:1540:12: sparse: expected void const volatile [noderef] __user *ptr net/decnet/af_decnet.c:1540:12: sparse: got int const *__gu_addr net/decnet/af_decnet.c:250:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int hash @@ got restricted __le16 [usertype] sdn_objnamel @@ net/decnet/af_decnet.c:250:22: sparse: expected unsigned int hash net/decnet/af_decnet.c:250:22: sparse: got restricted __le16 [usertype] sdn_objnamel net/decnet/af_decnet.c: note: in included file: include/net/dn.h:192:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] sport @@ got restricted __le16 [usertype] addrloc @@ include/net/dn.h:192:24: sparse: expected restricted __be16 [usertype] sport include/net/dn.h:192:24: sparse: got restricted __le16 [usertype] addrloc include/net/dn.h:193:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be16 [usertype] dport @@ got restricted __le16 [usertype] addrrem @@ include/net/dn.h:193:24: sparse: expected restricted __be16 [usertype] dport include/net/dn.h:193:24: sparse: got restricted __le16 [usertype] addrrem net/decnet/af_decnet.c:2167:9: sparse: sparse: context imbalance in 'dn_socket_get_idx' - wrong count at exit net/decnet/af_decnet.c:2187:9: sparse: sparse: context imbalance in 'dn_socket_seq_next' - unexpected unlock net/decnet/af_decnet.c:2196:17: sparse: sparse: context imbalance in 'dn_socket_seq_stop' - unexpected unlock -- net/phonet/datagram.c:47:29: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] [usertype] __user * @@ net/phonet/datagram.c:47:29: sparse: expected unsigned int const *__gu_addr net/phonet/datagram.c:47:29: sparse: got unsigned int [noderef] [usertype] __user * >> net/phonet/datagram.c:47:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@ net/phonet/datagram.c:47:29: sparse: expected void const volatile [noderef] __user *ptr net/phonet/datagram.c:47:29: sparse: got unsigned int const *__gu_addr -- net/phonet/socket.c:367:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned short const *__gu_addr @@ got unsigned short [noderef] [usertype] __user * @@ net/phonet/socket.c:367:21: sparse: expected unsigned short const *__gu_addr net/phonet/socket.c:367:21: sparse: got unsigned short [noderef] [usertype] __user * >> net/phonet/socket.c:367:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned short const *__gu_addr @@ net/phonet/socket.c:367:21: sparse: expected void const volatile [noderef] __user *ptr net/phonet/socket.c:367:21: sparse: got unsigned short const *__gu_addr net/phonet/socket.c:623:14: sparse: sparse: incompatible types in comparison expression (different address spaces): net/phonet/socket.c:623:14: sparse: struct sock [noderef] __rcu * net/phonet/socket.c:623:14: sparse: struct sock * net/phonet/socket.c:646:17: sparse: sparse: incompatible types in comparison expression (different address spaces): net/phonet/socket.c:646:17: sparse: struct sock [noderef] __rcu * net/phonet/socket.c:646:17: sparse: struct sock * net/phonet/socket.c:662:17: sparse: sparse: incompatible types in comparison expression (different address spaces): net/phonet/socket.c:662:17: sparse: struct sock [noderef] __rcu * net/phonet/socket.c:662:17: sparse: struct sock * net/phonet/socket.c:681:25: sparse: sparse: incompatible types in comparison expression (different address spaces): net/phonet/socket.c:681:25: sparse: struct sock [noderef] __rcu * net/phonet/socket.c:681:25: sparse: struct sock * net/phonet/socket.c:730:21: sparse: sparse: context imbalance in 'pn_res_seq_start' - wrong count at exit net/phonet/socket.c:745:13: sparse: sparse: context imbalance in 'pn_res_seq_stop' - wrong count at exit -- net/phonet/pep.c:1047:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/phonet/pep.c:1047:13: sparse: expected int const *__gu_addr net/phonet/pep.c:1047:13: sparse: got int [noderef] __user *optlen >> net/phonet/pep.c:1047:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/phonet/pep.c:1047:13: sparse: expected void const volatile [noderef] __user *ptr net/phonet/pep.c:1047:13: sparse: got int const *__gu_addr -- net/vmw_vsock/af_vsock.c:1612:15: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@ net/vmw_vsock/af_vsock.c:1612:15: sparse: expected int const *__gu_addr net/vmw_vsock/af_vsock.c:1612:15: sparse: got int [noderef] __user *optlen >> net/vmw_vsock/af_vsock.c:1612:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@ net/vmw_vsock/af_vsock.c:1612:15: sparse: expected void const volatile [noderef] __user *ptr net/vmw_vsock/af_vsock.c:1612:15: sparse: got int const *__gu_addr vim +29 arch/sh/kernel/cpu/sh2a/clock-sh7203.c 6d01f51086cf6c47 Paul Mundt 2007-11-26 26 6d01f51086cf6c47 Paul Mundt 2007-11-26 27 static void master_clk_init(struct clk *clk) 6d01f51086cf6c47 Paul Mundt 2007-11-26 28 { 16b259203c513ed2 Paul Mundt 2010-11-01 @29 clk->rate *= pll1rate[(__raw_readw(FREQCR) >> 8) & 0x0003] * pll2_mult; 6d01f51086cf6c47 Paul Mundt 2007-11-26 30 } 6d01f51086cf6c47 Paul Mundt 2007-11-26 31 :::::: The code at line 29 was first introduced by commit :::::: 16b259203c513ed28bd31cc9a981e0d3ad517943 sh: migrate SH_CLK_MD to mode pin API. :::::: TO: Paul Mundt <lethal(a)linux-sh.org> :::::: CC: Paul Mundt <lethal(a)linux-sh.org> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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[freescale-fslc:5.4-2.3.x-imx 8473/16543] drivers/usb/chipidea/ci.h:476:47: error: incomplete definition of type 'struct ci_hdrc_platform_data'

by kernel test robot

tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: d74f8108dce77b0fb2496cfe92461de9766e060e [8473/16543] MLK-23677-4 usb: chipidea: add tracepoint support for udc config: x86_64-randconfig-a004-20210114 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 6077d55381a6aa3e947ef7abdc36a7515c598c8a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://github.com/Freescale/linux-fslc/commit/d74f8108dce77b0fb2496cfe92... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout d74f8108dce77b0fb2496cfe92461de9766e060e # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): In file included from drivers/usb/chipidea/trace.c:11: In file included from drivers/usb/chipidea/trace.h:18: >> drivers/usb/chipidea/ci.h:476:47: error: incomplete definition of type 'struct ci_hdrc_platform_data' struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps; ~~~~~~~~~~~~^ drivers/usb/chipidea/ci.h:251:9: note: forward declaration of 'struct ci_hdrc_platform_data' struct ci_hdrc_platform_data *platdata; ^ 1 error generated. -- In file included from drivers/usb/chipidea/trace.c:11: In file included from drivers/usb/chipidea/trace.h:18: >> drivers/usb/chipidea/ci.h:476:47: error: incomplete definition of type 'struct ci_hdrc_platform_data' struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps; ~~~~~~~~~~~~^ drivers/usb/chipidea/ci.h:251:9: note: forward declaration of 'struct ci_hdrc_platform_data' struct ci_hdrc_platform_data *platdata; ^ In file included from drivers/usb/chipidea/trace.c:11: In file included from drivers/usb/chipidea/trace.h:91: include/trace/define_trace.h:95:10: fatal error: './trace.h' file not found #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/trace/define_trace.h:90:32: note: expanded from macro 'TRACE_INCLUDE' # define TRACE_INCLUDE(system) __TRACE_INCLUDE(system) ^~~~~~~~~~~~~~~~~~~~~~~ include/trace/define_trace.h:87:34: note: expanded from macro '__TRACE_INCLUDE' # define __TRACE_INCLUDE(system) __stringify(TRACE_INCLUDE_PATH/system.h) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/stringify.h:10:27: note: expanded from macro '__stringify' #define __stringify(x...) __stringify_1(x) ^~~~~~~~~~~~~~~~ include/linux/stringify.h:9:29: note: expanded from macro '__stringify_1' #define __stringify_1(x...) #x ^~ <scratch space>:49:1: note: expanded from here "./trace.h" ^~~~~~~~~~~ 2 errors generated. vim +476 drivers/usb/chipidea/ci.h e443b333629f82ca Alexander Shishkin 2012-05-11 466 57677be5ef838743 Li Jun 2014-04-23 467 /** 57677be5ef838743 Li Jun 2014-04-23 468 * ci_otg_is_fsm_mode: runtime check if otg controller 57677be5ef838743 Li Jun 2014-04-23 469 * is in otg fsm mode. 19353881b4afc9e2 Peter Chen 2014-09-22 470 * 19353881b4afc9e2 Peter Chen 2014-09-22 471 * @ci: chipidea device 57677be5ef838743 Li Jun 2014-04-23 472 */ 57677be5ef838743 Li Jun 2014-04-23 473 static inline bool ci_otg_is_fsm_mode(struct ci_hdrc *ci) 57677be5ef838743 Li Jun 2014-04-23 474 { 57677be5ef838743 Li Jun 2014-04-23 475 #ifdef CONFIG_USB_OTG_FSM b0930d4cafb487a6 Li Jun 2015-07-09 @476 struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps; b0930d4cafb487a6 Li Jun 2015-07-09 477 57677be5ef838743 Li Jun 2014-04-23 478 return ci->is_otg && ci->roles[CI_ROLE_HOST] && b0930d4cafb487a6 Li Jun 2015-07-09 479 ci->roles[CI_ROLE_GADGET] && (otg_caps->srp_support || b0930d4cafb487a6 Li Jun 2015-07-09 480 otg_caps->hnp_support || otg_caps->adp_support); 57677be5ef838743 Li Jun 2014-04-23 481 #else 57677be5ef838743 Li Jun 2014-04-23 482 return false; 57677be5ef838743 Li Jun 2014-04-23 483 #endif 57677be5ef838743 Li Jun 2014-04-23 484 } 57677be5ef838743 Li Jun 2014-04-23 485 :::::: The code at line 476 was first introduced by commit :::::: b0930d4cafb487a663ac6780a0369d1a0f461bc2 usb: chipidea: update ci_otg_is_fsm_mode conditions :::::: TO: Li Jun <jun.li(a)freescale.com> :::::: CC: Felipe Balbi <balbi(a)ti.com> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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[freescale-fslc:5.4-2.3.x-imx 8473/16543] drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types)

by kernel test robot

tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: d74f8108dce77b0fb2496cfe92461de9766e060e [8473/16543] MLK-23677-4 usb: chipidea: add tracepoint support for udc config: x86_64-randconfig-s022-20210114 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.3-208-g46a52ca4-dirty # https://github.com/Freescale/linux-fslc/commit/d74f8108dce77b0fb2496cfe92... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout d74f8108dce77b0fb2496cfe92461de9766e060e # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> "sparse warnings: (new ones prefixed by >>)" drivers/usb/chipidea/trace.c: note: in included file (through include/trace/trace_events.h, include/trace/define_trace.h, drivers/usb/chipidea/trace.h): >> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] next @@ got restricted __le32 [usertype] next @@ drivers/usb/chipidea/./trace.h:39:1: sparse: expected unsigned int [usertype] next drivers/usb/chipidea/./trace.h:39:1: sparse: got restricted __le32 [usertype] next >> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] token @@ got restricted __le32 [usertype] token @@ drivers/usb/chipidea/./trace.h:39:1: sparse: expected unsigned int [usertype] token drivers/usb/chipidea/./trace.h:39:1: sparse: got restricted __le32 [usertype] token drivers/usb/chipidea/trace.c: note: in included file (through include/trace/perf.h, include/trace/define_trace.h, drivers/usb/chipidea/trace.h): >> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] next @@ got restricted __le32 [usertype] next @@ drivers/usb/chipidea/./trace.h:39:1: sparse: expected unsigned int [usertype] next drivers/usb/chipidea/./trace.h:39:1: sparse: got restricted __le32 [usertype] next >> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] token @@ got restricted __le32 [usertype] token @@ drivers/usb/chipidea/./trace.h:39:1: sparse: expected unsigned int [usertype] token drivers/usb/chipidea/./trace.h:39:1: sparse: got restricted __le32 [usertype] token vim +39 drivers/usb/chipidea/./trace.h 38 > 39 DECLARE_EVENT_CLASS(ci_log_trb, 40 TP_PROTO(struct ci_hw_ep *hwep, struct ci_hw_req *hwreq, struct td_node *td), 41 TP_ARGS(hwep, hwreq, td), 42 TP_STRUCT__entry( 43 __string(name, hwep->name) 44 __field(struct td_node *, td) 45 __field(struct usb_request *, req) 46 __field(dma_addr_t, dma) 47 __field(s32, td_remaining_size) 48 __field(u32, next) 49 __field(u32, token) 50 __field(u32, type) 51 ), 52 TP_fast_assign( 53 __assign_str(name, hwep->name); 54 __entry->req = &hwreq->req; 55 __entry->td = td; 56 __entry->dma = td->dma; 57 __entry->td_remaining_size = td->td_remaining_size; 58 __entry->next = td->ptr->next; 59 __entry->token = td->ptr->token; 60 __entry->type = usb_endpoint_type(hwep->ep.desc); 61 ), 62 TP_printk("%s: req: %p, td %p, td_dma_address: 0x%llx, remaining_size: %d," 63 "next: 0x%x, total bytes: %d, status: 0x%lx", 64 __get_str(name), __entry->req, __entry->td, __entry->dma, 65 __entry->td_remaining_size, __entry->next, 66 (int)((__entry->token & TD_TOTAL_BYTES) >> __ffs(TD_TOTAL_BYTES)), 67 __entry->token & TD_STATUS 68 ) 69 ); 70 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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[freescale-fslc:5.4-2.3.x-imx 14893/16543] drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1094:19: error: implicit declaration of function 'pci_iomap'; did you mean

by kernel test robot

Hi Fugang, First bad commit (maybe != root cause): tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: f186a4e65f54a28973c743f8c007b18c1ce95be6 [14893/16543] MLK-24962 net: wireless: nxp: mxm_wifiex: upgrade to mxm5x16203 release config: sh-allmodconfig (attached as .config) compiler: sh4-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/Freescale/linux-fslc/commit/f186a4e65f54a28973c743f8c0... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout f186a4e65f54a28973c743f8c007b18c1ce95be6 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sh If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All error/warnings (new ones prefixed by >>): In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:31: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.h:133:20: error: array type has incomplete element type 'struct msix_entry' 133 | struct msix_entry msix_entries[PCIE_NUM_MSIX_VECTORS]; | ^~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:394:5: warning: no previous prototype for 'woal_pcie_probe' [-Wmissing-prototypes] 394 | int woal_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id) | ^~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c: In function 'woal_pcie_probe': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:441:6: error: implicit declaration of function 'pci_is_enabled'; did you mean 'pci_acs_enabled'? [-Werror=implicit-function-declaration] 441 | if (pci_is_enabled(pdev)) | ^~~~~~~~~~~~~~ | pci_acs_enabled drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c: At top level: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:896:13: warning: no previous prototype for 'woal_pcie_write_data_sync' [-Wmissing-prototypes] 896 | mlan_status woal_pcie_write_data_sync(moal_handle *handle, mlan_buffer *pmbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:912:13: warning: no previous prototype for 'woal_pcie_read_data_sync' [-Wmissing-prototypes] 912 | mlan_status woal_pcie_read_data_sync(moal_handle *handle, mlan_buffer *pmbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c: In function 'woal_pcie_init': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1089:8: error: implicit declaration of function 'pci_request_region'; did you mean 'pci_request_regions'? [-Werror=implicit-function-declaration] 1089 | ret = pci_request_region(pdev, 0, DRV_NAME); | ^~~~~~~~~~~~~~~~~~ | pci_request_regions >> drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1094:19: error: implicit declaration of function 'pci_iomap'; did you mean 'pcim_iomap'? [-Werror=implicit-function-declaration] 1094 | card->pci_mmap = pci_iomap(pdev, 0, 0); | ^~~~~~~~~ | pcim_iomap >> drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1094:17: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 1094 | card->pci_mmap = pci_iomap(pdev, 0, 0); | ^ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1104:18: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 1104 | card->pci_mmap1 = pci_iomap(pdev, 2, 0); | ^ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1118:2: error: implicit declaration of function 'pci_release_region'; did you mean 'pci_release_regions'? [-Werror=implicit-function-declaration] 1118 | pci_release_region(pdev, 2); | ^~~~~~~~~~~~~~~~~~ | pci_release_regions >> drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1120:2: error: implicit declaration of function 'pci_iounmap'; did you mean 'pcim_iounmap'? [-Werror=implicit-function-declaration] 1120 | pci_iounmap(pdev, card->pci_mmap); | ^~~~~~~~~~~ | pcim_iounmap drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c: In function 'woal_pcie_register_dev': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1174:9: error: implicit declaration of function 'pci_enable_msix_exact' [-Werror=implicit-function-declaration] 1174 | ret = pci_enable_msix_exact(pdev, card->msix_entries, nvec); | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1197:6: error: implicit declaration of function 'pci_disable_msix'; did you mean 'pci_disable_sriov'? [-Werror=implicit-function-declaration] 1197 | pci_disable_msix(pdev); | ^~~~~~~~~~~~~~~~ | pci_disable_sriov drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1209:9: error: implicit declaration of function 'pci_enable_msi'; did you mean 'pci_enable_ats'? [-Werror=implicit-function-declaration] 1209 | ret = pci_enable_msi(pdev); | ^~~~~~~~~~~~~~ | pci_enable_ats drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1216:5: error: implicit declaration of function 'pci_disable_msi'; did you mean 'pci_disable_ats'? [-Werror=implicit-function-declaration] 1216 | pci_disable_msi(pdev); | ^~~~~~~~~~~~~~~ | pci_disable_ats drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c: At top level: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1418:5: warning: no previous prototype for 'woal_pcie_dump_reg_info' [-Wmissing-prototypes] 1418 | int woal_pcie_dump_reg_info(moal_handle *phandle, t_u8 *buffer) | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1752:13: warning: no previous prototype for 'woal_read_reg_eight_bit' [-Wmissing-prototypes] 1752 | mlan_status woal_read_reg_eight_bit(moal_handle *handle, t_u32 reg, t_u8 *data) | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:1767:13: warning: no previous prototype for 'woal_pcie_rdwr_firmware' [-Wmissing-prototypes] 1767 | rdwr_status woal_pcie_rdwr_firmware(moal_handle *phandle, t_u8 doneflag) | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:2013:6: warning: no previous prototype for 'woal_pcie_dump_fw_info_v2' [-Wmissing-prototypes] 2013 | void woal_pcie_dump_fw_info_v2(moal_handle *phandle) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:2192:6: warning: no previous prototype for 'woal_pcie_dump_fw_info' [-Wmissing-prototypes] 2192 | void woal_pcie_dump_fw_info(moal_handle *phandle) | ^~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:130, from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.h:62, from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c:31: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_priv.h:282:34: warning: 'woal_private_args' defined but not used [-Wunused-const-variable=] 282 | static const struct iw_priv_args woal_private_args[] = { | ^~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +1094 drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_pcie.c 688b67b2c7220b01 Fugang Duan 2020-04-19 901 688b67b2c7220b01 Fugang Duan 2020-04-19 902 /** 688b67b2c7220b01 Fugang Duan 2020-04-19 903 * @brief This function reads multiple bytes from card memory 688b67b2c7220b01 Fugang Duan 2020-04-19 904 * 688b67b2c7220b01 Fugang Duan 2020-04-19 905 * @param handle A Pointer to the moal_handle structure 688b67b2c7220b01 Fugang Duan 2020-04-19 906 * @param pmbuf Pointer to mlan_buffer structure 688b67b2c7220b01 Fugang Duan 2020-04-19 907 * @param port Port 688b67b2c7220b01 Fugang Duan 2020-04-19 908 * @param timeout Time out value 688b67b2c7220b01 Fugang Duan 2020-04-19 909 * 688b67b2c7220b01 Fugang Duan 2020-04-19 910 * @return MLAN_STATUS_SUCCESS or MLAN_STATUS_FAILURE 688b67b2c7220b01 Fugang Duan 2020-04-19 911 */ 6b4a83a75fc1dccc Fugang Duan 2020-05-28 @912 mlan_status woal_pcie_read_data_sync(moal_handle *handle, mlan_buffer *pmbuf, 6b4a83a75fc1dccc Fugang Duan 2020-05-28 913 t_u32 port, t_u32 timeout) 688b67b2c7220b01 Fugang Duan 2020-04-19 914 { 688b67b2c7220b01 Fugang Duan 2020-04-19 915 return MLAN_STATUS_SUCCESS; 688b67b2c7220b01 Fugang Duan 2020-04-19 916 } 688b67b2c7220b01 Fugang Duan 2020-04-19 917 688b67b2c7220b01 Fugang Duan 2020-04-19 918 /** 688b67b2c7220b01 Fugang Duan 2020-04-19 919 * @brief This function handles the interrupt. 688b67b2c7220b01 Fugang Duan 2020-04-19 920 * 688b67b2c7220b01 Fugang Duan 2020-04-19 921 * @param irq The irq no. of PCIE device 688b67b2c7220b01 Fugang Duan 2020-04-19 922 * @param dev_id A pointer to the pci_dev structure 688b67b2c7220b01 Fugang Duan 2020-04-19 923 * 688b67b2c7220b01 Fugang Duan 2020-04-19 924 * @return IRQ_HANDLED 688b67b2c7220b01 Fugang Duan 2020-04-19 925 */ 6b4a83a75fc1dccc Fugang Duan 2020-05-28 926 static irqreturn_t woal_pcie_interrupt(int irq, void *dev_id) 688b67b2c7220b01 Fugang Duan 2020-04-19 927 { 688b67b2c7220b01 Fugang Duan 2020-04-19 928 struct pci_dev *pdev; 688b67b2c7220b01 Fugang Duan 2020-04-19 929 pcie_service_card *card; 688b67b2c7220b01 Fugang Duan 2020-04-19 930 moal_handle *handle; 688b67b2c7220b01 Fugang Duan 2020-04-19 931 mlan_status ret = MLAN_STATUS_SUCCESS; 688b67b2c7220b01 Fugang Duan 2020-04-19 932 688b67b2c7220b01 Fugang Duan 2020-04-19 933 pdev = (struct pci_dev *)dev_id; 688b67b2c7220b01 Fugang Duan 2020-04-19 934 if (!pdev) { 688b67b2c7220b01 Fugang Duan 2020-04-19 935 PRINTM(MFATAL, "%s: pdev is NULL\n", (t_u8 *)pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 936 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 937 } 688b67b2c7220b01 Fugang Duan 2020-04-19 938 688b67b2c7220b01 Fugang Duan 2020-04-19 939 card = (pcie_service_card *)pci_get_drvdata(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 940 if (!card || !card->handle) { 688b67b2c7220b01 Fugang Duan 2020-04-19 941 PRINTM(MFATAL, "%s: card=%p handle=%p\n", __func__, card, 688b67b2c7220b01 Fugang Duan 2020-04-19 942 card ? card->handle : NULL); 688b67b2c7220b01 Fugang Duan 2020-04-19 943 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 944 } 688b67b2c7220b01 Fugang Duan 2020-04-19 945 handle = card->handle; 688b67b2c7220b01 Fugang Duan 2020-04-19 946 if (handle->surprise_removed == MTRUE) { 688b67b2c7220b01 Fugang Duan 2020-04-19 947 ret = MLAN_STATUS_FAILURE; 688b67b2c7220b01 Fugang Duan 2020-04-19 948 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 949 } 688b67b2c7220b01 Fugang Duan 2020-04-19 950 PRINTM(MINFO, "*** IN PCIE IRQ ***\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 951 handle->main_state = MOAL_RECV_INT; 688b67b2c7220b01 Fugang Duan 2020-04-19 952 PRINTM(MINTR, "*\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 953 688b67b2c7220b01 Fugang Duan 2020-04-19 954 ret = mlan_interrupt(0xffff, handle->pmlan_adapter); 688b67b2c7220b01 Fugang Duan 2020-04-19 955 queue_work(handle->workqueue, &handle->main_work); 688b67b2c7220b01 Fugang Duan 2020-04-19 956 688b67b2c7220b01 Fugang Duan 2020-04-19 957 exit: 688b67b2c7220b01 Fugang Duan 2020-04-19 958 if (ret == MLAN_STATUS_SUCCESS) 688b67b2c7220b01 Fugang Duan 2020-04-19 959 return IRQ_HANDLED; 688b67b2c7220b01 Fugang Duan 2020-04-19 960 else 688b67b2c7220b01 Fugang Duan 2020-04-19 961 return IRQ_NONE; 688b67b2c7220b01 Fugang Duan 2020-04-19 962 } 688b67b2c7220b01 Fugang Duan 2020-04-19 963 688b67b2c7220b01 Fugang Duan 2020-04-19 964 /** 688b67b2c7220b01 Fugang Duan 2020-04-19 965 * @brief This function handles the MSI-X interrupt. 688b67b2c7220b01 Fugang Duan 2020-04-19 966 * 688b67b2c7220b01 Fugang Duan 2020-04-19 967 * @param irq The irq no. of PCIE device 688b67b2c7220b01 Fugang Duan 2020-04-19 968 * @param dev_id A pointer to the msix_context structure 688b67b2c7220b01 Fugang Duan 2020-04-19 969 * 688b67b2c7220b01 Fugang Duan 2020-04-19 970 * @return IRQ_HANDLED 688b67b2c7220b01 Fugang Duan 2020-04-19 971 */ 6b4a83a75fc1dccc Fugang Duan 2020-05-28 972 static irqreturn_t woal_pcie_msix_interrupt(int irq, void *dev_id) 688b67b2c7220b01 Fugang Duan 2020-04-19 973 { 688b67b2c7220b01 Fugang Duan 2020-04-19 974 struct pci_dev *pdev; 688b67b2c7220b01 Fugang Duan 2020-04-19 975 pcie_service_card *card; 688b67b2c7220b01 Fugang Duan 2020-04-19 976 moal_handle *handle; 688b67b2c7220b01 Fugang Duan 2020-04-19 977 msix_context *ctx = (msix_context *)dev_id; 688b67b2c7220b01 Fugang Duan 2020-04-19 978 mlan_status ret = MLAN_STATUS_SUCCESS; 688b67b2c7220b01 Fugang Duan 2020-04-19 979 688b67b2c7220b01 Fugang Duan 2020-04-19 980 if (!ctx) { 688b67b2c7220b01 Fugang Duan 2020-04-19 981 PRINTM(MFATAL, "%s: ctx=%p is NULL\n", __func__, ctx); 688b67b2c7220b01 Fugang Duan 2020-04-19 982 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 983 } 688b67b2c7220b01 Fugang Duan 2020-04-19 984 688b67b2c7220b01 Fugang Duan 2020-04-19 985 pdev = ctx->dev; 688b67b2c7220b01 Fugang Duan 2020-04-19 986 688b67b2c7220b01 Fugang Duan 2020-04-19 987 if (!pdev) { 688b67b2c7220b01 Fugang Duan 2020-04-19 988 PRINTM(MFATAL, "%s: pdev is NULL\n", (t_u8 *)pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 989 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 990 } 688b67b2c7220b01 Fugang Duan 2020-04-19 991 688b67b2c7220b01 Fugang Duan 2020-04-19 992 card = (pcie_service_card *)pci_get_drvdata(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 993 if (!card || !card->handle) { 688b67b2c7220b01 Fugang Duan 2020-04-19 994 PRINTM(MFATAL, "%s: card=%p handle=%p\n", __func__, card, 688b67b2c7220b01 Fugang Duan 2020-04-19 995 card ? card->handle : NULL); 688b67b2c7220b01 Fugang Duan 2020-04-19 996 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 997 } 688b67b2c7220b01 Fugang Duan 2020-04-19 998 handle = card->handle; 688b67b2c7220b01 Fugang Duan 2020-04-19 999 if (handle->surprise_removed == MTRUE) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1000 ret = MLAN_STATUS_FAILURE; 688b67b2c7220b01 Fugang Duan 2020-04-19 1001 goto exit; 688b67b2c7220b01 Fugang Duan 2020-04-19 1002 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1003 PRINTM(MINFO, "*** IN PCIE IRQ ***\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1004 handle->main_state = MOAL_RECV_INT; 688b67b2c7220b01 Fugang Duan 2020-04-19 1005 PRINTM(MINTR, "*\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1006 ret = mlan_interrupt(ctx->msg_id, handle->pmlan_adapter); 688b67b2c7220b01 Fugang Duan 2020-04-19 1007 queue_work(handle->workqueue, &handle->main_work); 688b67b2c7220b01 Fugang Duan 2020-04-19 1008 688b67b2c7220b01 Fugang Duan 2020-04-19 1009 exit: 688b67b2c7220b01 Fugang Duan 2020-04-19 1010 if (ret == MLAN_STATUS_SUCCESS) 688b67b2c7220b01 Fugang Duan 2020-04-19 1011 return IRQ_HANDLED; 688b67b2c7220b01 Fugang Duan 2020-04-19 1012 else 688b67b2c7220b01 Fugang Duan 2020-04-19 1013 return IRQ_NONE; 688b67b2c7220b01 Fugang Duan 2020-04-19 1014 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1015 /** 688b67b2c7220b01 Fugang Duan 2020-04-19 1016 * @brief This function pre-initializes the PCI-E host 688b67b2c7220b01 Fugang Duan 2020-04-19 1017 * memory space, etc. 688b67b2c7220b01 Fugang Duan 2020-04-19 1018 * 688b67b2c7220b01 Fugang Duan 2020-04-19 1019 * @param handle A pointer to moal_handle structure 688b67b2c7220b01 Fugang Duan 2020-04-19 1020 * 688b67b2c7220b01 Fugang Duan 2020-04-19 1021 * @return MLAN_STATUS_SUCCESS or MLAN_STATUS_FAILURE 688b67b2c7220b01 Fugang Duan 2020-04-19 1022 */ 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1023 static mlan_status woal_pcie_preinit(struct pci_dev *pdev) 688b67b2c7220b01 Fugang Duan 2020-04-19 1024 { 688b67b2c7220b01 Fugang Duan 2020-04-19 1025 int ret; 688b67b2c7220b01 Fugang Duan 2020-04-19 1026 688b67b2c7220b01 Fugang Duan 2020-04-19 1027 ret = pci_enable_device(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 1028 if (ret) 688b67b2c7220b01 Fugang Duan 2020-04-19 1029 goto err_enable_dev; 688b67b2c7220b01 Fugang Duan 2020-04-19 1030 688b67b2c7220b01 Fugang Duan 2020-04-19 1031 pci_set_master(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 1032 688b67b2c7220b01 Fugang Duan 2020-04-19 1033 PRINTM(MINFO, "Try set_consistent_dma_mask(32)\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1034 ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); 688b67b2c7220b01 Fugang Duan 2020-04-19 1035 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1036 PRINTM(MERROR, "set_dma_mask(32) failed\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1037 goto err_set_dma_mask; 688b67b2c7220b01 Fugang Duan 2020-04-19 1038 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1039 688b67b2c7220b01 Fugang Duan 2020-04-19 1040 ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); 688b67b2c7220b01 Fugang Duan 2020-04-19 1041 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1042 PRINTM(MERROR, "set_consistent_dma_mask(64) failed\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1043 goto err_set_dma_mask; 688b67b2c7220b01 Fugang Duan 2020-04-19 1044 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1045 return MLAN_STATUS_SUCCESS; 688b67b2c7220b01 Fugang Duan 2020-04-19 1046 688b67b2c7220b01 Fugang Duan 2020-04-19 1047 err_set_dma_mask: 688b67b2c7220b01 Fugang Duan 2020-04-19 1048 pci_disable_device(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 1049 err_enable_dev: 688b67b2c7220b01 Fugang Duan 2020-04-19 1050 return MLAN_STATUS_FAILURE; 688b67b2c7220b01 Fugang Duan 2020-04-19 1051 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1052 688b67b2c7220b01 Fugang Duan 2020-04-19 1053 /** 688b67b2c7220b01 Fugang Duan 2020-04-19 1054 * @brief This function initializes the PCI-E host 688b67b2c7220b01 Fugang Duan 2020-04-19 1055 * memory space, etc. 688b67b2c7220b01 Fugang Duan 2020-04-19 1056 * 688b67b2c7220b01 Fugang Duan 2020-04-19 1057 * @param card A pointer to pcie_service_card structure 688b67b2c7220b01 Fugang Duan 2020-04-19 1058 * 688b67b2c7220b01 Fugang Duan 2020-04-19 1059 * @return MLAN_STATUS_SUCCESS or MLAN_STATUS_FAILURE 688b67b2c7220b01 Fugang Duan 2020-04-19 1060 */ 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1061 mlan_status woal_pcie_init(pcie_service_card *card) 688b67b2c7220b01 Fugang Duan 2020-04-19 1062 { 688b67b2c7220b01 Fugang Duan 2020-04-19 1063 struct pci_dev *pdev = NULL; 688b67b2c7220b01 Fugang Duan 2020-04-19 1064 int ret; 688b67b2c7220b01 Fugang Duan 2020-04-19 1065 688b67b2c7220b01 Fugang Duan 2020-04-19 1066 pdev = card->dev; 688b67b2c7220b01 Fugang Duan 2020-04-19 1067 pci_set_drvdata(pdev, card); 688b67b2c7220b01 Fugang Duan 2020-04-19 1068 #if 0 688b67b2c7220b01 Fugang Duan 2020-04-19 1069 ret = pci_enable_device(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 1070 if (ret) 688b67b2c7220b01 Fugang Duan 2020-04-19 1071 goto err_enable_dev; 688b67b2c7220b01 Fugang Duan 2020-04-19 1072 688b67b2c7220b01 Fugang Duan 2020-04-19 1073 pci_set_master(pdev); 688b67b2c7220b01 Fugang Duan 2020-04-19 1074 688b67b2c7220b01 Fugang Duan 2020-04-19 1075 PRINTM(MINFO, "Try set_consistent_dma_mask(32)\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1076 ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); 688b67b2c7220b01 Fugang Duan 2020-04-19 1077 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1078 PRINTM(MERROR, "set_dma_mask(32) failed\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1079 goto err_set_dma_mask; 688b67b2c7220b01 Fugang Duan 2020-04-19 1080 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1081 688b67b2c7220b01 Fugang Duan 2020-04-19 1082 ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); 688b67b2c7220b01 Fugang Duan 2020-04-19 1083 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1084 PRINTM(MERROR, "set_consistent_dma_mask(64) failed\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1085 goto err_set_dma_mask; 688b67b2c7220b01 Fugang Duan 2020-04-19 1086 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1087 #endif 688b67b2c7220b01 Fugang Duan 2020-04-19 1088 688b67b2c7220b01 Fugang Duan 2020-04-19 1089 ret = pci_request_region(pdev, 0, DRV_NAME); 688b67b2c7220b01 Fugang Duan 2020-04-19 1090 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1091 PRINTM(MERROR, "req_reg(0) error\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1092 goto err_req_region0; 688b67b2c7220b01 Fugang Duan 2020-04-19 1093 } 688b67b2c7220b01 Fugang Duan 2020-04-19 @1094 card->pci_mmap = pci_iomap(pdev, 0, 0); 688b67b2c7220b01 Fugang Duan 2020-04-19 1095 if (!card->pci_mmap) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1096 PRINTM(MERROR, "iomap(0) error\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1097 goto err_iomap0; 688b67b2c7220b01 Fugang Duan 2020-04-19 1098 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1099 ret = pci_request_region(pdev, 2, DRV_NAME); 688b67b2c7220b01 Fugang Duan 2020-04-19 1100 if (ret) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1101 PRINTM(MERROR, "req_reg(2) error\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1102 goto err_req_region2; 688b67b2c7220b01 Fugang Duan 2020-04-19 1103 } 688b67b2c7220b01 Fugang Duan 2020-04-19 @1104 card->pci_mmap1 = pci_iomap(pdev, 2, 0); 688b67b2c7220b01 Fugang Duan 2020-04-19 1105 if (!card->pci_mmap1) { 688b67b2c7220b01 Fugang Duan 2020-04-19 1106 PRINTM(MERROR, "iomap(2) error\n"); 688b67b2c7220b01 Fugang Duan 2020-04-19 1107 goto err_iomap2; 688b67b2c7220b01 Fugang Duan 2020-04-19 1108 } 688b67b2c7220b01 Fugang Duan 2020-04-19 1109 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1110 PRINTM(MINFO, 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1111 "PCI memory map Virt0: %p PCI memory map Virt2: " 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1112 "%p\n", 6b4a83a75fc1dccc Fugang Duan 2020-05-28 1113 card->pci_mmap, card->pci_mmap1); 688b67b2c7220b01 Fugang Duan 2020-04-19 1114 688b67b2c7220b01 Fugang Duan 2020-04-19 1115 return MLAN_STATUS_SUCCESS; 688b67b2c7220b01 Fugang Duan 2020-04-19 1116 688b67b2c7220b01 Fugang Duan 2020-04-19 1117 err_iomap2: 688b67b2c7220b01 Fugang Duan 2020-04-19 1118 pci_release_region(pdev, 2); 688b67b2c7220b01 Fugang Duan 2020-04-19 1119 err_req_region2: 688b67b2c7220b01 Fugang Duan 2020-04-19 @1120 pci_iounmap(pdev, card->pci_mmap); 688b67b2c7220b01 Fugang Duan 2020-04-19 1121 err_iomap0: 688b67b2c7220b01 Fugang Duan 2020-04-19 1122 pci_release_region(pdev, 0); 688b67b2c7220b01 Fugang Duan 2020-04-19 1123 err_req_region0: 688b67b2c7220b01 Fugang Duan 2020-04-19 1124 #if 0 688b67b2c7220b01 Fugang Duan 2020-04-19 1125 err_set_dma_mask: 688b67b2c7220b01 Fugang Duan 2020-04-19 1126 #endif 688b67b2c7220b01 Fugang Duan 2020-04-19 1127 :::::: The code at line 1094 was first introduced by commit :::::: 688b67b2c7220b01521ffe560da7eee33042c7bd MLK-23806-01 net: wireless: nxp: mxm_wifiex: add initial MxM wifi driver :::::: TO: Fugang Duan <fugang.duan(a)nxp.com> :::::: CC: Fugang Duan <fugang.duan(a)nxp.com> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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[android-common:android12-5.10 3217/3240] kernel/smp.c:957:7: error: use of undeclared identifier 's2idle_state'

by kernel test robot

tree: https://android.googlesource.com/kernel/common android12-5.10 head: 43edfc892e926ffa364f591dea27729ff4a60f3d commit: 5ada76d0563798c02c4217d61d85cfacc1279a7a [3217/3240] ANDROID: sched/pause: prevent wake up paused cpus config: arm64-randconfig-r036-20210114 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 6077d55381a6aa3e947ef7abdc36a7515c598c8a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu git remote add android-common https://android.googlesource.com/kernel/common git fetch --no-tags android-common android12-5.10 git checkout 5ada76d0563798c02c4217d61d85cfacc1279a7a # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): kernel/smp.c:444:6: warning: no previous prototype for function 'flush_smp_call_function_from_idle' [-Wmissing-prototypes] void flush_smp_call_function_from_idle(void) ^ kernel/smp.c:444:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void flush_smp_call_function_from_idle(void) ^ static >> kernel/smp.c:957:7: error: use of undeclared identifier 's2idle_state' if (s2idle_state == S2IDLE_STATE_ENTER || cpu_active(cpu)) ^ >> kernel/smp.c:957:23: error: use of undeclared identifier 'S2IDLE_STATE_ENTER' if (s2idle_state == S2IDLE_STATE_ENTER || cpu_active(cpu)) ^ 1 warning and 2 errors generated. vim +/s2idle_state +957 kernel/smp.c 941 942 /** 943 * wake_up_all_idle_cpus - break all cpus out of idle 944 * wake_up_all_idle_cpus try to break all cpus which is in idle state even 945 * including idle polling cpus, for non-idle cpus, we will do nothing 946 * for them. 947 */ 948 void wake_up_all_idle_cpus(void) 949 { 950 int cpu; 951 952 preempt_disable(); 953 for_each_online_cpu(cpu) { 954 if (cpu == smp_processor_id()) 955 continue; 956 > 957 if (s2idle_state == S2IDLE_STATE_ENTER || cpu_active(cpu)) 958 wake_up_if_idle(cpu); 959 } 960 preempt_enable(); 961 } 962 EXPORT_SYMBOL_GPL(wake_up_all_idle_cpus); 963 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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[freescale-fslc:5.4-2.3.x-imx 12917/16543] drivers/gpu/drm/panel/panel-wks-101wx001.c:216:25: error: 'platform_of_match' undeclared here (not in a function)

by kernel test robot

tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: e15e046b8fceb6ae7c94d0ad78ef00a7432efb7b [12917/16543] MLK-24334-1: drm/panel: Add support for WKS-101WX001-WCT parallel display config: m68k-allmodconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/Freescale/linux-fslc/commit/e15e046b8fceb6ae7c94d0ad78... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout e15e046b8fceb6ae7c94d0ad78ef00a7432efb7b # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): In file included from arch/m68k/include/asm/io_mm.h:25, from arch/m68k/include/asm/io.h:8, from include/linux/fb.h:17, from include/drm/drm_crtc.h:31, from drivers/gpu/drm/panel/panel-wks-101wx001.c:18: arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsb': arch/m68k/include/asm/raw_io.h:83:7: warning: variable '__w' set but not used [-Wunused-but-set-variable] 83 | ({u8 __w, __v = (b); u32 _addr = ((u32) (addr)); \ | ^~~ arch/m68k/include/asm/raw_io.h:430:3: note: in expansion of macro 'rom_out_8' 430 | rom_out_8(port, *buf++); | ^~~~~~~~~ arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw': arch/m68k/include/asm/raw_io.h:86:8: warning: variable '__w' set but not used [-Wunused-but-set-variable] 86 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \ | ^~~ arch/m68k/include/asm/raw_io.h:448:3: note: in expansion of macro 'rom_out_be16' 448 | rom_out_be16(port, *buf++); | ^~~~~~~~~~~~ arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw_swapw': arch/m68k/include/asm/raw_io.h:90:8: warning: variable '__w' set but not used [-Wunused-but-set-variable] 90 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \ | ^~~ arch/m68k/include/asm/raw_io.h:466:3: note: in expansion of macro 'rom_out_le16' 466 | rom_out_le16(port, *buf++); | ^~~~~~~~~~~~ In file included from drivers/gpu/drm/panel/panel-wks-101wx001.c:10: drivers/gpu/drm/panel/panel-wks-101wx001.c: At top level: >> drivers/gpu/drm/panel/panel-wks-101wx001.c:216:25: error: 'platform_of_match' undeclared here (not in a function) 216 | MODULE_DEVICE_TABLE(of, platform_of_match); | ^~~~~~~~~~~~~~~~~ include/linux/module.h:227:15: note: in definition of macro 'MODULE_DEVICE_TABLE' 227 | extern typeof(name) __mod_##type##__##name##_device_table \ | ^~~~ >> include/linux/module.h:227:21: error: '__mod_of__platform_of_match_device_table' aliased to undefined symbol 'platform_of_match' 227 | extern typeof(name) __mod_##type##__##name##_device_table \ | ^~~~~~ drivers/gpu/drm/panel/panel-wks-101wx001.c:216:1: note: in expansion of macro 'MODULE_DEVICE_TABLE' 216 | MODULE_DEVICE_TABLE(of, platform_of_match); | ^~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for NEED_MULTIPLE_NODES Depends on DISCONTIGMEM || NUMA Selected by - SINGLE_MEMORY_CHUNK && MMU vim +/platform_of_match +216 drivers/gpu/drm/panel/panel-wks-101wx001.c 211 212 static const struct of_device_id wks_of_match[] = { 213 { .compatible = "wks,101wx001", }, 214 { /* sentinel */ } 215 }; > 216 MODULE_DEVICE_TABLE(of, platform_of_match); 217 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

1 year, 8 months

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[power-supply:for-next 14/18] drivers/power/supply/ltc4162-l-charger.c:912:34: warning: unused variable 'ltc4162l_of_match'

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git for-next head: b059b48500dab78cb6c7be006280dbc001c0a46b commit: cd900f181ad6b548a8feded5dd224f789f09b1c6 [14/18] power/supply: Add ltc4162-l-charger config: s390-randconfig-r036-20210114 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 6077d55381a6aa3e947ef7abdc36a7515c598c8a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install s390 cross compiling tool for clang build # apt-get install binutils-s390x-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.gi... git remote add power-supply https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git git fetch --no-tags power-supply for-next git checkout cd900f181ad6b548a8feded5dd224f789f09b1c6 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=s390 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): include/uapi/linux/swab.h:19:12: note: expanded from macro '___constant_swab32' (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ ^ In file included from drivers/power/supply/ltc4162-l-charger.c:13: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:13: In file included from arch/s390/include/asm/io.h:80: include/asm-generic/io.h:490:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:34:59: note: expanded from macro '__le32_to_cpu' #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) ^ include/uapi/linux/swab.h:119:21: note: expanded from macro '__swab32' ___constant_swab32(x) : \ ^ include/uapi/linux/swab.h:20:12: note: expanded from macro '___constant_swab32' (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ ^ In file included from drivers/power/supply/ltc4162-l-charger.c:13: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:13: In file included from arch/s390/include/asm/io.h:80: include/asm-generic/io.h:490:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:34:59: note: expanded from macro '__le32_to_cpu' #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) ^ include/uapi/linux/swab.h:119:21: note: expanded from macro '__swab32' ___constant_swab32(x) : \ ^ include/uapi/linux/swab.h:21:12: note: expanded from macro '___constant_swab32' (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ ^ In file included from drivers/power/supply/ltc4162-l-charger.c:13: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:13: In file included from arch/s390/include/asm/io.h:80: include/asm-generic/io.h:490:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:34:59: note: expanded from macro '__le32_to_cpu' #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) ^ include/uapi/linux/swab.h:119:21: note: expanded from macro '__swab32' ___constant_swab32(x) : \ ^ include/uapi/linux/swab.h:22:12: note: expanded from macro '___constant_swab32' (((__u32)(x) & (__u32)0xff000000UL) >> 24))) ^ In file included from drivers/power/supply/ltc4162-l-charger.c:13: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:13: In file included from arch/s390/include/asm/io.h:80: include/asm-generic/io.h:490:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:34:59: note: expanded from macro '__le32_to_cpu' #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) ^ include/uapi/linux/swab.h:120:12: note: expanded from macro '__swab32' __fswab32(x)) ^ In file included from drivers/power/supply/ltc4162-l-charger.c:13: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:13: In file included from arch/s390/include/asm/io.h:80: include/asm-generic/io.h:501:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] __raw_writeb(value, PCI_IOBASE + addr); ~~~~~~~~~~ ^ include/asm-generic/io.h:511:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr); ~~~~~~~~~~ ^ include/asm-generic/io.h:521:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr); ~~~~~~~~~~ ^ include/asm-generic/io.h:609:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] readsb(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ include/asm-generic/io.h:617:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] readsw(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ include/asm-generic/io.h:625:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] readsl(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ include/asm-generic/io.h:634:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] writesb(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ include/asm-generic/io.h:643:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] writesw(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ include/asm-generic/io.h:652:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] writesl(PCI_IOBASE + addr, buffer, count); ~~~~~~~~~~ ^ >> drivers/power/supply/ltc4162-l-charger.c:912:34: warning: unused variable 'ltc4162l_of_match' [-Wunused-const-variable] static const struct of_device_id ltc4162l_of_match[] = { ^ 21 warnings generated. vim +/ltc4162l_of_match +912 drivers/power/supply/ltc4162-l-charger.c 911 > 912 static const struct of_device_id ltc4162l_of_match[] = { 913 { .compatible = "lltc,ltc4162-l", }, 914 { }, 915 }; 916 MODULE_DEVICE_TABLE(of, ltc4162l_of_match); 917 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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kbuild-all January 2021