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authorramesh.babu@linux.intel.com <ramesh.babu@linux.intel.com>2011-10-27 10:42:33 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-10-27 14:05:50 +0400
commite50fad4f029c36ed85a71fe7413684cfd3c7d78c (patch)
treeb11c2b7550fe98ae1ab0654863361bdec74b6f59 /sound/soc/soc-pcm.c
parent9c173d15f99ef182ac4b27e3e03779026d8e6cf1 (diff)
downloadlinux-e50fad4f029c36ed85a71fe7413684cfd3c7d78c.tar.xz
ASoC: Allow machines to ignore pmdown_time per-link
With this flag, each dai_link in machine driver can choose to ignore pmdown_time during DAPM shut down sequence. If the ignore_pmdown_time is set, the DAPM for corresponding DAI will be executed immediately. Signed-off-by: Ramesh Babu K V <ramesh.babu@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/soc-pcm.c')
-rw-r--r--sound/soc/soc-pcm.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index ee15337353fa..52a7259f6184 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -319,7 +319,8 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
cpu_dai->runtime = NULL;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- if (unlikely(codec->ignore_pmdown_time)) {
+ if (unlikely(codec->ignore_pmdown_time ||
+ rtd->dai_link->ignore_pmdown_time)) {
/* powered down playback stream now */
snd_soc_dapm_stream_event(rtd,
codec_dai->driver->playback.stream_name,