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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /arch/mips/include/asm/bitops.h | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'arch/mips/include/asm/bitops.h')
| -rw-r--r-- | arch/mips/include/asm/bitops.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/mips/include/asm/bitops.h b/arch/mips/include/asm/bitops.h index 9f935f6aa996..0cf29bd5dc5c 100644 --- a/arch/mips/include/asm/bitops.h +++ b/arch/mips/include/asm/bitops.h @@ -481,7 +481,7 @@ static inline unsigned long __fls(unsigned long word) { int num; - if (BITS_PER_LONG == 32 && + if (BITS_PER_LONG == 32 && !__builtin_constant_p(word) && __builtin_constant_p(cpu_has_clo_clz) && cpu_has_clo_clz) { __asm__( " .set push \n" @@ -494,7 +494,7 @@ static inline unsigned long __fls(unsigned long word) return 31 - num; } - if (BITS_PER_LONG == 64 && + if (BITS_PER_LONG == 64 && !__builtin_constant_p(word) && __builtin_constant_p(cpu_has_mips64) && cpu_has_mips64) { __asm__( " .set push \n" @@ -559,7 +559,8 @@ static inline int fls(int x) { int r; - if (__builtin_constant_p(cpu_has_clo_clz) && cpu_has_clo_clz) { + if (!__builtin_constant_p(x) && + __builtin_constant_p(cpu_has_clo_clz) && cpu_has_clo_clz) { __asm__( " .set push \n" " .set "MIPS_ISA_LEVEL" \n" |