[usb:usb-next 56/58] include/linux/unaligned/access_ok.h:13:28: error: redefinition of 'get_unaligned_le32'
10:19 p.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next
head: 2478be82de44bee4346eb1f48d4cfa28cd99d2d0
commit: 8bd5741e3145e40c1e4f422fa5f1b9d7fe0644b3 [56/58] usb: renesas-xhci: Add the
renesas xhci driver
config: ia64-allmodconfig (attached as .config)
compiler: ia64-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
git checkout 8bd5741e3145e40c1e4f422fa5f1b9d7fe0644b3
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>, old ones prefixed by <<):
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:8:28: error: redefinition of
'get_unaligned_le16'
8 | static __always_inline u16 get_unaligned_le16(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:7:19: note: previous definition of
'get_unaligned_le16' was here
7 | static inline u16 get_unaligned_le16(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:13:28: error: redefinition of
'get_unaligned_le32'
13 | static __always_inline u32
get_unaligned_le32(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:12:19: note: previous definition of
'get_unaligned_le32' was here
12 | static inline u32 get_unaligned_le32(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:18:28: error: redefinition of
'get_unaligned_le64'
18 | static __always_inline u64
get_unaligned_le64(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:17:19: note: previous definition of
'get_unaligned_le64' was here
17 | static inline u64 get_unaligned_le64(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:23:28: error: redefinition of
'get_unaligned_be16'
23 | static __always_inline u16 get_unaligned_be16(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:41:19: note: previous definition of
'get_unaligned_be16' was here
41 | static inline u16 get_unaligned_be16(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:28:28: error: redefinition of
'get_unaligned_be32'
28 | static __always_inline u32 get_unaligned_be32(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:46:19: note: previous definition of
'get_unaligned_be32' was here
46 | static inline u32 get_unaligned_be32(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:33:28: error: redefinition of
'get_unaligned_be64'
33 | static __always_inline u64 get_unaligned_be64(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:51:19: note: previous definition of
'get_unaligned_be64' was here
51 | static inline u64 get_unaligned_be64(const void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:38:29: error: redefinition of
'put_unaligned_le16'
38 | static __always_inline void put_unaligned_le16(u16
val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:22:20: note: previous definition of
'put_unaligned_le16' was here
22 | static inline void put_unaligned_le16(u16 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:43:29: error: redefinition of
'put_unaligned_le32'
43 | static __always_inline void put_unaligned_le32(u32 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:27:20: note: previous definition of
'put_unaligned_le32' was here
27 | static inline void put_unaligned_le32(u32 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
include/linux/unaligned/access_ok.h:48:29: error: redefinition of
'put_unaligned_le64'
48 | static __always_inline void put_unaligned_le64(u64 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:5,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/le_struct.h:32:20: note: previous definition of
'put_unaligned_le64' was here
32 | static inline void put_unaligned_le64(u64 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:53:29: error: redefinition of
'put_unaligned_be16'
53 | static __always_inline void put_unaligned_be16(u16
val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:56:20: note: previous definition of
'put_unaligned_be16' was here
56 | static inline void put_unaligned_be16(u16 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:58:29: error: redefinition of
'put_unaligned_be32'
58 | static __always_inline void put_unaligned_be32(u32
val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:61:20: note: previous definition of
'put_unaligned_be32' was here
61 | static inline void put_unaligned_be32(u32 val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from drivers/usb/host/xhci-pci-renesas.c:9:
> include/linux/unaligned/access_ok.h:63:29: error: redefinition of
'put_unaligned_be64'
63 | static __always_inline void put_unaligned_be64(u64
val, void *p)
| ^~~~~~~~~~~~~~~~~~
In file included from arch/ia64/include/asm/unaligned.h:6,
from arch/ia64/include/asm/io.h:23,
from arch/ia64/include/asm/smp.h:21,
from include/linux/smp.h:67,
from include/linux/percpu.h:7,
from include/linux/arch_topology.h:9,
from include/linux/topology.h:30,
from include/linux/gfp.h:9,
from include/linux/xarray.h:14,
from include/linux/radix-tree.h:18,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/usb/host/xhci-pci-renesas.c:4:
include/linux/unaligned/be_byteshift.h:66:20: note: previous definition of
'put_unaligned_be64' was here
66 | static inline void put_unaligned_be64(u64 val, void *p)
| ^~~~~~~~~~~~~~~~~~
vim +/get_unaligned_le32 +13 include/linux/unaligned/access_ok.h
064106a91be5e7 Harvey Harrison 2008-04-29 12
e3bde9568d992c Denys Vlasenko 2016-03-17 @13 static __always_inline u32
get_unaligned_le32(const void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 14 {
064106a91be5e7 Harvey Harrison 2008-04-29 15 return le32_to_cpup((__le32 *)p);
064106a91be5e7 Harvey Harrison 2008-04-29 16 }
064106a91be5e7 Harvey Harrison 2008-04-29 17
e3bde9568d992c Denys Vlasenko 2016-03-17 @18 static __always_inline u64
get_unaligned_le64(const void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 19 {
064106a91be5e7 Harvey Harrison 2008-04-29 20 return le64_to_cpup((__le64 *)p);
064106a91be5e7 Harvey Harrison 2008-04-29 21 }
064106a91be5e7 Harvey Harrison 2008-04-29 22
e3bde9568d992c Denys Vlasenko 2016-03-17 23 static __always_inline u16
get_unaligned_be16(const void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 24 {
064106a91be5e7 Harvey Harrison 2008-04-29 25 return be16_to_cpup((__be16 *)p);
064106a91be5e7 Harvey Harrison 2008-04-29 26 }
064106a91be5e7 Harvey Harrison 2008-04-29 27
e3bde9568d992c Denys Vlasenko 2016-03-17 28 static __always_inline u32
get_unaligned_be32(const void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 29 {
064106a91be5e7 Harvey Harrison 2008-04-29 30 return be32_to_cpup((__be32 *)p);
064106a91be5e7 Harvey Harrison 2008-04-29 31 }
064106a91be5e7 Harvey Harrison 2008-04-29 32
e3bde9568d992c Denys Vlasenko 2016-03-17 33 static __always_inline u64
get_unaligned_be64(const void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 34 {
064106a91be5e7 Harvey Harrison 2008-04-29 35 return be64_to_cpup((__be64 *)p);
064106a91be5e7 Harvey Harrison 2008-04-29 36 }
064106a91be5e7 Harvey Harrison 2008-04-29 37
e3bde9568d992c Denys Vlasenko 2016-03-17 @38 static __always_inline void
put_unaligned_le16(u16 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 39 {
064106a91be5e7 Harvey Harrison 2008-04-29 40 *((__le16 *)p) = cpu_to_le16(val);
064106a91be5e7 Harvey Harrison 2008-04-29 41 }
064106a91be5e7 Harvey Harrison 2008-04-29 42
e3bde9568d992c Denys Vlasenko 2016-03-17 43 static __always_inline void
put_unaligned_le32(u32 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 44 {
064106a91be5e7 Harvey Harrison 2008-04-29 45 *((__le32 *)p) = cpu_to_le32(val);
064106a91be5e7 Harvey Harrison 2008-04-29 46 }
064106a91be5e7 Harvey Harrison 2008-04-29 47
e3bde9568d992c Denys Vlasenko 2016-03-17 48 static __always_inline void
put_unaligned_le64(u64 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 49 {
064106a91be5e7 Harvey Harrison 2008-04-29 50 *((__le64 *)p) = cpu_to_le64(val);
064106a91be5e7 Harvey Harrison 2008-04-29 51 }
064106a91be5e7 Harvey Harrison 2008-04-29 52
e3bde9568d992c Denys Vlasenko 2016-03-17 @53 static __always_inline void
put_unaligned_be16(u16 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 54 {
064106a91be5e7 Harvey Harrison 2008-04-29 55 *((__be16 *)p) = cpu_to_be16(val);
064106a91be5e7 Harvey Harrison 2008-04-29 56 }
064106a91be5e7 Harvey Harrison 2008-04-29 57
e3bde9568d992c Denys Vlasenko 2016-03-17 @58 static __always_inline void
put_unaligned_be32(u32 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 59 {
064106a91be5e7 Harvey Harrison 2008-04-29 60 *((__be32 *)p) = cpu_to_be32(val);
064106a91be5e7 Harvey Harrison 2008-04-29 61 }
064106a91be5e7 Harvey Harrison 2008-04-29 62
e3bde9568d992c Denys Vlasenko 2016-03-17 @63 static __always_inline void
put_unaligned_be64(u64 val, void *p)
064106a91be5e7 Harvey Harrison 2008-04-29 64 {
064106a91be5e7 Harvey Harrison 2008-04-29 65 *((__be64 *)p) = cpu_to_be64(val);
064106a91be5e7 Harvey Harrison 2008-04-29 66 }
064106a91be5e7 Harvey Harrison 2008-04-29 67
:::::: The code at line 13 was first introduced by commit
:::::: e3bde9568d992c5f985e6e30731a5f9f9bef7b13 include/linux/unaligned: force inlining of
byteswap operations
:::::: TO: Denys Vlasenko <dvlasenk(a)redhat.com>
:::::: CC: Linus Torvalds <torvalds(a)linux-foundation.org>
---
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