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| author | Rusty Russell <rusty@rustcorp.com.au> | 2009-01-03 15:37:14 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-01-03 15:37:14 +1030 |
| commit | 0999769e6cad9b0e5abb7c513c0c3f16821f0884 (patch) | |
| tree | a3b48abf6454950045f14dff6e7ee9fa82e80428 /arch/cris | |
| parent | 8c384cdee3e04d6194a2c2b192b624754f990835 (diff) | |
| download | lwn-0999769e6cad9b0e5abb7c513c0c3f16821f0884.tar.gz lwn-0999769e6cad9b0e5abb7c513c0c3f16821f0884.zip | |
cris: define __fls
Like fls, but can't be handed 0 and returns the bit number.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/include/asm/bitops.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/cris/include/asm/bitops.h b/arch/cris/include/asm/bitops.h index c0e62f811e09..9e69cfb7f134 100644 --- a/arch/cris/include/asm/bitops.h +++ b/arch/cris/include/asm/bitops.h @@ -148,6 +148,7 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr) #define ffs kernel_ffs #include <asm-generic/bitops/fls.h> +#include <asm-generic/bitops/__fls.h> #include <asm-generic/bitops/fls64.h> #include <asm-generic/bitops/hweight.h> #include <asm-generic/bitops/find.h> |