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Diffstat (limited to 'sound/soc/soc-generic-dmaengine-pcm.c')
-rw-r--r--sound/soc/soc-generic-dmaengine-pcm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c
index ee0790337ec9..cbc9c96ce1f4 100644
--- a/sound/soc/soc-generic-dmaengine-pcm.c
+++ b/sound/soc/soc-generic-dmaengine-pcm.c
@@ -90,6 +90,8 @@ static int dmaengine_pcm_hw_params(struct snd_pcm_substream *substream,
struct dma_slave_config slave_config;
int ret;
+ memset(&slave_config, 0, sizeof(slave_config));
+
if (!pcm->config)
prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config;
else
@@ -228,7 +230,7 @@ static int dmaengine_pcm_new(struct snd_soc_pcm_runtime *rtd)
}
ret = snd_pcm_lib_preallocate_pages(substream,
- SNDRV_DMA_TYPE_DEV,
+ SNDRV_DMA_TYPE_DEV_IRAM,
dmaengine_dma_dev(pcm, substream),
prealloc_buffer_size,
max_buffer_size);