diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/pcm_dmaengine.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c index fe527cff3e2b..1b1683253b06 100644 --- a/sound/core/pcm_dmaengine.c +++ b/sound/core/pcm_dmaengine.c @@ -5,7 +5,7 @@ * Based on: * imx-pcm-dma-mx2.c, Copyright 2009 Sascha Hauer <s.hauer@pengutronix.de> * mxs-pcm.c, Copyright (C) 2011 Freescale Semiconductor, Inc. - * imx-pcm-dma.c, Copyright (C) 2014 Freescale Semiconductor, Inc. + * imx-pcm-dma.c, Copyright (C) 2014-2015 Freescale Semiconductor, Inc. * ep93xx-pcm.c, Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org> * Copyright (C) 2006 Applied Data Systems * @@ -183,20 +183,16 @@ int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd) switch (cmd) { case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: ret = dmaengine_pcm_prepare_and_submit(substream); if (ret) return ret; dma_async_issue_pending(prtd->dma_chan); break; - case SNDRV_PCM_TRIGGER_RESUME: - case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - dmaengine_resume(prtd->dma_chan); - break; + case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - dmaengine_pause(prtd->dma_chan); - break; - case SNDRV_PCM_TRIGGER_STOP: dmaengine_terminate_all(prtd->dma_chan); break; default: |