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| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-12-29 21:41:46 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-12-30 18:41:56 +0300 |
| commit | 757b037650c9ecca79a46ab744820b1b3c1bb49d (patch) | |
| tree | ddd7ee816fb028d527cdbb7a4af82786e58b5019 /sound | |
| parent | f6dbe1bee59741cd7699e7da3019e67c77d9bd6f (diff) | |
| download | linux-757b037650c9ecca79a46ab744820b1b3c1bb49d.tar.xz | |
ALSA: pcm: Replace custom ld2 function with __fls
__fls has the same semantics as ld2, so there is no need to re-implement it.
Furthermore a lot of architectures have custom implementations of __fls that
are able to use special hardware instructions to compute the result. This
makes the code slightly shorter and faster.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions