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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-22 17:21:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-23 18:49:14 +0100 |
| commit | b8edf3e5522735c8ce78b81845f7a1a2d4a08626 (patch) | |
| tree | 5afcecc034edb6b0efbfb9789475c7a69ce70029 | |
| parent | 15d47763b354256053c390a9b7bc9f2b4f197711 (diff) | |
| download | linux-b8edf3e5522735c8ce78b81845f7a1a2d4a08626.tar.gz linux-b8edf3e5522735c8ce78b81845f7a1a2d4a08626.tar.bz2 linux-b8edf3e5522735c8ce78b81845f7a1a2d4a08626.zip | |
ASoC: wm8994: Ensure there are enough BCLKs for four channels
Otherwise if someone tries to use all four channels on AIF1 with the
device in master mode we won't be able to clock out all the data.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index bb62f4b3d563..235577a3d0e7 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -2649,7 +2649,7 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - bclk_rate = params_rate(params) * 2; + bclk_rate = params_rate(params) * 4; switch (params_format(params)) { case SNDRV_PCM_FORMAT_S16_LE: bclk_rate *= 16; |