diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-12 11:28:01 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-24 15:38:10 +0000 |
| commit | 346f1d40833c75ddb5e9e4b47fb00e20f8152762 (patch) | |
| tree | 7830b825d843288974b040f08c6af5dd9e75d9c1 /sound/soc | |
| parent | a2ce64750e07d74c51f02c5652edfc1aa2d8e894 (diff) | |
| download | op-kernel-dev-346f1d40833c75ddb5e9e4b47fb00e20f8152762.zip op-kernel-dev-346f1d40833c75ddb5e9e4b47fb00e20f8152762.tar.gz | |
ASoC: wm8962: Unconditionally wait for the FLL to lock
If the FLL is being shut down we will exit early so there is no need to
check here and in fact we're checking the wrong thing anyway.
Reported-by: Graeme Gregory <gg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 0b36803..e971028 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -2873,22 +2873,20 @@ static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source, ret = 0; - if (fll1 & WM8962_FLL_ENA) { - /* This should be a massive overestimate but go even - * higher if we'll error out - */ - if (wm8962->irq) - timeout = msecs_to_jiffies(5); - else - timeout = msecs_to_jiffies(1); + /* This should be a massive overestimate but go even + * higher if we'll error out + */ + if (wm8962->irq) + timeout = msecs_to_jiffies(5); + else + timeout = msecs_to_jiffies(1); - timeout = wait_for_completion_timeout(&wm8962->fll_lock, - timeout); + timeout = wait_for_completion_timeout(&wm8962->fll_lock, + timeout); - if (timeout == 0 && wm8962->irq) { - dev_err(codec->dev, "FLL lock timed out"); - ret = -ETIMEDOUT; - } + if (timeout == 0 && wm8962->irq) { + dev_err(codec->dev, "FLL lock timed out"); + ret = -ETIMEDOUT; } wm8962->fll_fref = Fref; |
