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ASoC: omap: constify snd_pcm_ops structures

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snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/soc.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Arvind Yadav 2017-08-14 11:26:29 +05:30 committed by Mark Brown
parent 5771a8c088
commit 3a7f221723
1 changed files with 1 additions and 1 deletions
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2
sound/soc/omap/omap-pcm.c
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@ -162,7 +162,7 @@ static int omap_pcm_mmap(struct snd_pcm_substream *substream,
runtime->dma_addr, runtime->dma_bytes);
}
static struct snd_pcm_ops omap_pcm_ops = {
static const struct snd_pcm_ops omap_pcm_ops = {
.open = omap_pcm_open,
.close = snd_dmaengine_pcm_close_release_chan,
.ioctl = snd_pcm_lib_ioctl,