ASoC: Pass dai_link as argument to platform suspend and resume

Passing pointer to relevant dai_link provides easier reach to the
ASoC tree in suspend/resume of snd_soc_platform. It also provides
direct access to the dai at the other end of the dai_link.

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/sound/soc/atmel/atmel-pcm.c b/sound/soc/atmel/atmel-pcm.c
index 9ef6b96373f5..67a32920af22 100644
--- a/sound/soc/atmel/atmel-pcm.c
+++ b/sound/soc/atmel/atmel-pcm.c
@@ -415,8 +415,9 @@ static void atmel_pcm_free_dma_buffers(struct snd_pcm *pcm)
 }
 
 #ifdef CONFIG_PM
-static int atmel_pcm_suspend(struct snd_soc_dai *dai)
+static int atmel_pcm_suspend(struct snd_soc_dai_link *dai_link)
 {
+        struct snd_soc_dai *dai = dai_link->cpu_dai;
         struct snd_pcm_runtime *runtime = dai->runtime;
         struct atmel_runtime_data *prtd;
         struct atmel_pcm_dma_params *params;
@@ -439,8 +440,9 @@ static int atmel_pcm_suspend(struct snd_soc_dai *dai)
         return 0;
 }
 
-static int atmel_pcm_resume(struct snd_soc_dai *dai)
+static int atmel_pcm_resume(struct snd_soc_dai_link *dai_link)
 {
+        struct snd_soc_dai *dai = dai_link->cpu_dai;
         struct snd_pcm_runtime *runtime = dai->runtime;
         struct atmel_runtime_data *prtd;
         struct atmel_pcm_dma_params *params;