diff options
| author | Simon Kagstrom <simon.kagstrom@netinsight.net> | 2009-09-17 15:15:52 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-09-17 22:45:31 +0200 |
| commit | 0413cfecea350000eab5e591a0965c3e3ee0ff00 (patch) | |
| tree | 5375713a0a077db87d0d222ce591800f768a2ca5 /include/asm-ppc | |
| parent | 15fba3279b56333bdb65ead366f82c945ed320d1 (diff) | |
Correct ffs/fls regression for PowerPC etc
Commits
02f99901ed1c9d828e3ea117f94ce2264bf8389e
52d61227b66d4099b39c8309ab37cb67ee09a405
introduced a regression where platform-specific ffs/fls implementations
were defined away. This patch corrects that by using PLATFORM_xxx
instead of the name itself.
Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/asm-ppc')
| -rw-r--r-- | include/asm-ppc/bitops.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-ppc/bitops.h b/include/asm-ppc/bitops.h index 9ed2f5d6faa..adaf0914921 100644 --- a/include/asm-ppc/bitops.h +++ b/include/asm-ppc/bitops.h @@ -178,7 +178,7 @@ static __inline__ int fls(unsigned int x) { return __ilog2(x) + 1; } -#define fls +#define PLATFORM_FLS /** * fls64 - find last set bit in a 64-bit word @@ -231,7 +231,7 @@ extern __inline__ int ffs(int x) { return __ilog2(x & -x) + 1; } -#define ffs +#define PLATFORM_FFS /* * hweightN: returns the hamming weight (i.e. the number |