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authorDave Airlie <airlied@redhat.com>2014-06-05 06:28:59 -0400
committerDave Airlie <airlied@redhat.com>2014-06-05 06:28:59 -0400
commit8d4ad9d4bb0a618c975a32d77087694ec6336f68 (patch)
treed18d12688174a623e3503b11118e44ef8186c90b /sound/core/pcm_dmaengine.c
parent5ea1f752ae04be403a3dc8ec876a60d7f5f6990a (diff)
parent9e9a928eed8796a0a1aaed7e0b676db86ba84594 (diff)
Merge commit '9e9a928eed8796a0a1aaed7e0b676db86ba84594' into drm-next
Merge drm-fixes into drm-next. Both i915 and radeon need this done for later patches. Conflicts: drivers/gpu/drm/drm_crtc_helper.c drivers/gpu/drm/i915/i915_drv.h drivers/gpu/drm/i915/i915_gem.c drivers/gpu/drm/i915/i915_gem_execbuffer.c drivers/gpu/drm/i915/i915_gem_gtt.c
Diffstat (limited to 'sound/core/pcm_dmaengine.c')
-rw-r--r--sound/core/pcm_dmaengine.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c
index 94d08733cb38..76cbb9ec953a 100644
--- a/sound/core/pcm_dmaengine.c
+++ b/sound/core/pcm_dmaengine.c
@@ -182,6 +182,7 @@ static int dmaengine_pcm_prepare_and_submit(struct snd_pcm_substream *substream)
182int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd) 182int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
183{ 183{
184 struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream); 184 struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream);
185 struct snd_pcm_runtime *runtime = substream->runtime;
185 int ret; 186 int ret;
186 187
187 switch (cmd) { 188 switch (cmd) {
@@ -196,6 +197,11 @@ int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
196 dmaengine_resume(prtd->dma_chan); 197 dmaengine_resume(prtd->dma_chan);
197 break; 198 break;
198 case SNDRV_PCM_TRIGGER_SUSPEND: 199 case SNDRV_PCM_TRIGGER_SUSPEND:
200 if (runtime->info & SNDRV_PCM_INFO_PAUSE)
201 dmaengine_pause(prtd->dma_chan);
202 else
203 dmaengine_terminate_all(prtd->dma_chan);
204 break;
199 case SNDRV_PCM_TRIGGER_PAUSE_PUSH: 205 case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
200 dmaengine_pause(prtd->dma_chan); 206 dmaengine_pause(prtd->dma_chan);
201 break; 207 break;