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| author | Axel Lin <axel.lin@gmail.com> | 2012-01-01 14:36:14 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-04 01:18:32 +0400 |
| commit | 7a748e4318909e680b3900e3b97ea42a92724c68 (patch) | |
| tree | 0769a57dd4077484e4bdb91fa52bfa14322407da /sound/soc/codecs/sta32x.c | |
| parent | a500231da461cfe29541cb4b8422eb9bf59aa6ac (diff) | |
| download | linux-7a748e4318909e680b3900e3b97ea42a92724c68.tar.xz | |
ASoC: sta32x: Optimize the array work to find rate_min and rate_max
For a given ir and fs, there is at most one possible match for the case
mclk_ratios[ir][j].ratio * fs == freq.
Thus we can break from the inner loop once a match is found.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/sta32x.c')
| -rw-r--r-- | sound/soc/codecs/sta32x.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c index fbd145091356..7db6fa515028 100644 --- a/sound/soc/codecs/sta32x.c +++ b/sound/soc/codecs/sta32x.c @@ -522,6 +522,7 @@ static int sta32x_set_dai_sysclk(struct snd_soc_dai *codec_dai, rate_min = fs; if (fs > rate_max) rate_max = fs; + break; } } } |