From: Harunobu Kurokawa harunobu.kurokawa.dn@renesas.com

Replace mdelay to msleep to avoid busy loop on ak4642_lout_event(). Otherwise, sometimes playback doesn't work correctly when pulseaudio was used.

Signed-off-by: Harunobu Kurokawa harunobu.kurokawa.dn@renesas.com --- sound/soc/codecs/ak4642.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c index 40500cd..0205ae1 100644 --- a/sound/soc/codecs/ak4642.c +++ b/sound/soc/codecs/ak4642.c @@ -186,7 +186,7 @@ static int ak4642_lout_event(struct snd_soc_dapm_widget *w, break; case SND_SOC_DAPM_POST_PMU: /* after widget power up */ /* Power save mode OFF */ - mdelay(popup_wait); + msleep(popup_wait); snd_soc_update_bits(codec, SG_SL2, LOPS, 0); break; case SND_SOC_DAPM_PRE_PMD: /* before widget power down */