diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-02-26 01:02:04 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-26 05:05:56 +0300 |
| commit | aa3e838869d494c437c693b54d12fe02b96a0aa1 (patch) | |
| tree | fdbcf747035b89cd6dc27418b990d966ca422039 | |
| parent | 92e963f50fc74041b5e9e744c330dca48e04f08d (diff) | |
| download | linux-aa3e838869d494c437c693b54d12fe02b96a0aa1.tar.xz | |
ASoC: pxa: remove unused variable
As pointed out by Zhangfei Gao, the sspa_div variable in
brownstone_wm8994_hw_params() is completely unused, so as a cleanup
following a prior patch, this removes both the variable and the division.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/pxa/brownstone.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/soc/pxa/brownstone.c b/sound/soc/pxa/brownstone.c index 416ea646c3b1..ec522e94b0e2 100644 --- a/sound/soc/pxa/brownstone.c +++ b/sound/soc/pxa/brownstone.c @@ -52,7 +52,6 @@ static int brownstone_wm8994_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int freq_out, sspa_mclk, sysclk; - int sspa_div; if (params_rate(params) > 11025) { freq_out = params_rate(params) * 512; @@ -63,7 +62,6 @@ static int brownstone_wm8994_hw_params(struct snd_pcm_substream *substream, sysclk = params_rate(params) * 512; sspa_mclk = params_rate(params) * 64; } - sspa_div = freq_out / sspa_mclk; snd_soc_dai_set_sysclk(cpu_dai, MMP_SSPA_CLK_AUDIO, freq_out, 0); snd_soc_dai_set_pll(cpu_dai, MMP_SYSCLK, 0, freq_out, sysclk); |