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-rw-r--r--sound/soc/kirkwood/kirkwood-dma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/kirkwood/kirkwood-dma.c b/sound/soc/kirkwood/kirkwood-dma.c
index d03854027128..b9f16598324c 100644
--- a/sound/soc/kirkwood/kirkwood-dma.c
+++ b/sound/soc/kirkwood/kirkwood-dma.c
@@ -55,7 +55,7 @@ static struct snd_pcm_hardware kirkwood_dma_snd_hw = {
.fifo_size = 0,
};
-static u64 kirkwood_dma_dmamask = 0xFFFFFFFFUL;
+static u64 kirkwood_dma_dmamask = DMA_BIT_MASK(32);
static irqreturn_t kirkwood_dma_irq(int irq, void *dev_id)
{
@@ -324,7 +324,7 @@ static int kirkwood_dma_new(struct snd_soc_pcm_runtime *rtd)
if (!card->dev->dma_mask)
card->dev->dma_mask = &kirkwood_dma_dmamask;
if (!card->dev->coherent_dma_mask)
- card->dev->coherent_dma_mask = 0xffffffff;
+ card->dev->coherent_dma_mask = DMA_BIT_MASK(32);
if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) {
ret = kirkwood_dma_preallocate_dma_buffer(pcm,