From: Vinod Koul <vinod.koul@linux.intel.com>
To: alsa-devel@alsa-project.org, linux-next@vger.kernel.org
Cc: broonie@opensource.wolfsonmicro.com,
paul.gortmaker@windriver.com, fabio.estevam@freescale.com,
Alexandre.Bounine@idt.com,
Vinod Koul <vinod.koul@linux.intel.com>
Subject: [PATCH] ASoC: dmaengine_pcm: use dmaengine cyclic wrapper
Date: Mon, 26 Mar 2012 17:28:08 +0530 [thread overview]
Message-ID: <1332763088-18964-1-git-send-email-vinod.koul@linux.intel.com> (raw)
commit 4a163c82 added extra parameter to device_prep_dma_cyclic
this is not required if we use the wrapper over cyclic API.
This is split from Alexedre's patch
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
---
sound/soc/soc-dmaengine-pcm.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-dmaengine-pcm.c b/sound/soc/soc-dmaengine-pcm.c
index 76c038b..4756952 100644
--- a/sound/soc/soc-dmaengine-pcm.c
+++ b/sound/soc/soc-dmaengine-pcm.c
@@ -143,10 +143,10 @@ static int dmaengine_pcm_prepare_and_submit(struct snd_pcm_substream *substream)
direction = snd_pcm_substream_to_dma_direction(substream);
prtd->pos = 0;
- desc = chan->device->device_prep_dma_cyclic(chan,
+ desc = dmaengine_prep_dma_cyclic(chan,
substream->runtime->dma_addr,
snd_pcm_lib_buffer_bytes(substream),
- snd_pcm_lib_period_bytes(substream), direction, NULL);
+ snd_pcm_lib_period_bytes(substream), direction);
if (!desc)
return -ENOMEM;
--
1.7.0.4
next reply other threads:[~2012-03-26 11:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-26 11:58 Vinod Koul [this message]
2012-03-26 17:28 ` [PATCH] ASoC: dmaengine_pcm: use dmaengine cyclic wrapper Mark Brown
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