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| author | Ralf Baechle <ralf@linux-mips.org> | 2015-09-03 14:06:33 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-09-03 14:06:33 +0200 |
| commit | 2db97045aa40da4312f7321845bc52b136c8603a (patch) | |
| tree | 0cfa0814655b5565afae377b9b675a0ef6d50222 /arch/mips/include/uapi | |
| parent | MIPS: Fix alignment of quiet build output for vmlinuz link (diff) | |
| parent | MIPS: UAPI: Fix unrecognized opcode WSBH/DSBH/DSHD when using MIPS16. (diff) | |
| download | linux-2db97045aa40da4312f7321845bc52b136c8603a.tar.xz linux-2db97045aa40da4312f7321845bc52b136c8603a.zip | |
Merge branch '4.2-fixes' into mips-for-linux-next
Diffstat (limited to 'arch/mips/include/uapi')
| -rw-r--r-- | arch/mips/include/uapi/asm/swab.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/mips/include/uapi/asm/swab.h b/arch/mips/include/uapi/asm/swab.h index 8f2d184dbe9f..c4ddc4f0d2dc 100644 --- a/arch/mips/include/uapi/asm/swab.h +++ b/arch/mips/include/uapi/asm/swab.h @@ -16,11 +16,13 @@ #if (defined(__mips_isa_rev) && (__mips_isa_rev >= 2)) || \ defined(_MIPS_ARCH_LOONGSON3A) -static inline __attribute_const__ __u16 __arch_swab16(__u16 x) +static inline __attribute__((nomips16)) __attribute_const__ + __u16 __arch_swab16(__u16 x) { __asm__( " .set push \n" " .set arch=mips32r2 \n" + " .set nomips16 \n" " wsbh %0, %1 \n" " .set pop \n" : "=r" (x) @@ -30,11 +32,13 @@ static inline __attribute_const__ __u16 __arch_swab16(__u16 x) } #define __arch_swab16 __arch_swab16 -static inline __attribute_const__ __u32 __arch_swab32(__u32 x) +static inline __attribute__((nomips16)) __attribute_const__ + __u32 __arch_swab32(__u32 x) { __asm__( " .set push \n" " .set arch=mips32r2 \n" + " .set nomips16 \n" " wsbh %0, %1 \n" " rotr %0, %0, 16 \n" " .set pop \n" @@ -50,11 +54,13 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x) * 64-bit kernel on r2 CPUs. */ #ifdef __mips64 -static inline __attribute_const__ __u64 __arch_swab64(__u64 x) +static inline __attribute__((nomips16)) __attribute_const__ + __u64 __arch_swab64(__u64 x) { __asm__( " .set push \n" " .set arch=mips64r2 \n" + " .set nomips16 \n" " dsbh %0, %1 \n" " dshd %0, %0 \n" " .set pop \n" |