tree:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 3d155ae4358baf4831609c2f9cd09396a2b8badf
commit: ebbd08f6b9f37cfe1c54d53de31515f2b6d949d6 [14057/15967] media: atomisp: re-enable
warnings again
config: x86_64-randconfig-r036-20200609 (attached as .config)
compiler: gcc-5 (Ubuntu 5.5.0-12ubuntu1) 5.5.0 20171010
reproduce (this is a W=1 build):
git checkout ebbd08f6b9f37cfe1c54d53de31515f2b6d949d6
# save the attached .config to linux build tree
make W=1 ARCH=x86_64
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 >>, old ones prefixed by <<):
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No
such file or directory [-Wmissing-include-dirs]
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function
'atomisp_css2_dbg_print':
> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:159:2:
warning: function might be possible candidate for 'gnu_printf' format attribute
[-Wsuggest-attribute=format]
vprintk(fmt, args);
^
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function
'atomisp_css2_dbg_ftrace_print':
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function might be
possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
ftrace_vprintk(fmt, args);
^
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function might be
possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function
'atomisp_css2_err_print':
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:171:2: warning: function might be
possible candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
vprintk(fmt, args);
^
--
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No
such file or directory [-Wmissing-include-dirs]
>
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:34:6: warning: no
previous prototype for 'ia_css_isys_ibuf_rmgr_init' [-Wmissing-prototypes]
void ia_css_isys_ibuf_rmgr_init(void)
^
>
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:40:6: warning: no
previous prototype for 'ia_css_isys_ibuf_rmgr_uninit' [-Wmissing-prototypes]
void ia_css_isys_ibuf_rmgr_uninit(void)
^
>
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:46:6: warning: no
previous prototype for 'ia_css_isys_ibuf_rmgr_acquire' [-Wmissing-prototypes]
bool ia_css_isys_ibuf_rmgr_acquire(
^
>
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:106:6: warning: no
previous prototype for 'ia_css_isys_ibuf_rmgr_release' [-Wmissing-prototypes]
void ia_css_isys_ibuf_rmgr_release(
^
--
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No
such file or directory [-Wmissing-include-dirs]
drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c: In function
'ia_css_isys_rx_configure':
> drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c:488:7:
warning: variable 'port_enabled' set but not used [-Wunused-but-set-variable]
bool port_enabled[N_MIPI_PORT_ID];
^
vim +/gnu_printf +159 drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 156
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 157 static int atomisp_css2_dbg_print(const char *fmt,
va_list args)
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 158 {
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 @159 vprintk(fmt, args);
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 160 return 0;
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 161 }
ad85094b293e40 drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c Mauro
Carvalho Chehab 2020-04-19 162
:::::: The code at line 159 was first introduced by commit
:::::: ad85094b293e40e7a2f831b0311a389d952ebd5e Revert "media: staging: atomisp:
Remove driver"
:::::: TO: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
:::::: CC: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org