From 0fbf405c583e6ee6d7227eb938a096d0998f7e78 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Wed, 17 May 2006 17:10:35 +0200 Subject: [ALSA] Fix pcm-draining of capture stream in PCM middle layer Fix the draining of PCM capture stream in the PCM middle layer. snd_pcm_drain() ignored capture streams, but it should change the state to SNDRV_PCM_DRAINING. Signed-off-by: Takashi Iwai --- sound/core/pcm_native.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'sound') diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index a998f88e3f30..9e495244eee2 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -1469,8 +1469,6 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream) } } up_read(&snd_pcm_link_rwsem); - if (! num_drecs) - goto _error; snd_pcm_stream_lock_irq(substream); /* resume pause */ -- cgit v1.2.3-59-g8ed1b