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Commit 023934b4 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Mark Brown
Browse files

ASoC: spear_pcm: No need to wrap snd_dmaengine_pcm_close() 



If a PCM driver using the dmaengine PCM helper functions doesn't need to do
anything special in its pcm_close callback, snd_dmaengine_pcm_close can be used
directly for as the pcm_close callback and there is no need to wrap it in a
custom function.

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Acked-by: default avatarRajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent cb20d575

sound/soc/spear/spear_pcm.c

+1 −9
Original line number Diff line number Diff line
@@ -73,14 +73,6 @@ static int spear_pcm_open(struct snd_pcm_substream *substream) 
	return 0;

}



static int spear_pcm_close(struct snd_pcm_substream *substream)

{



	snd_dmaengine_pcm_close(substream);



	return 0;

}



static int spear_pcm_mmap(struct snd_pcm_substream *substream,

		struct vm_area_struct *vma)

{
@@ -93,7 +85,7 @@ static int spear_pcm_mmap(struct snd_pcm_substream *substream, 


static struct snd_pcm_ops spear_pcm_ops = {

	.open		= spear_pcm_open,

	.close		= spear_pcm_close,

	.close		= snd_dmaengine_pcm_close,

	.ioctl		= snd_pcm_lib_ioctl,

	.hw_params	= spear_pcm_hw_params,

	.hw_free	= spear_pcm_hw_free,