X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=sound%2Fsoc%2Ffsl%2Ffsl_dma.c;h=fb9bb9eb5ca38f56d7359b6c57af772ee941675c;hb=90605becc7c6db45a84bb2d2a364db6e008f2a6e;hp=9cc5c1f82f093f5b171877e1bd5e5672cf9c46cd;hpb=e951f7e85de428bcbbe8034cd353e17799baa35b;p=karo-tx-linux.git

diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c
index 9cc5c1f82f09..fb9bb9eb5ca3 100644
--- a/sound/soc/fsl/fsl_dma.c
+++ b/sound/soc/fsl/fsl_dma.c
@@ -21,6 +21,8 @@
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/gfp.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
 #include <linux/of_platform.h>
 #include <linux/list.h>
 #include <linux/slab.h>
@@ -298,14 +300,11 @@ static int fsl_dma_new(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_card *card = rtd->card->snd_card;
 	struct snd_pcm *pcm = rtd->pcm;
-	static u64 fsl_dma_dmamask = DMA_BIT_MASK(36);
 	int ret;
 
-	if (!card->dev->dma_mask)
-		card->dev->dma_mask = &fsl_dma_dmamask;
-
-	if (!card->dev->coherent_dma_mask)
-		card->dev->coherent_dma_mask = fsl_dma_dmamask;
+	ret = dma_coerce_mask_and_coherent(card->dev, DMA_BIT_MASK(36));
+	if (ret)
+		return ret;
 
 	/* Some codecs have separate DAIs for playback and capture, so we
 	 * should allocate a DMA buffer only for the streams that are valid.