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Subject[PATCH 05/10] ASoC: nuc900: constify snd_pcm_ops structures
Date
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>
---
sound/soc/nuc900/nuc900-pcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c
index 2cca055..7f2d55d 100644
--- a/sound/soc/nuc900/nuc900-pcm.c
+++ b/sound/soc/nuc900/nuc900-pcm.c
@@ -271,7 +271,7 @@ static int nuc900_dma_mmap(struct snd_pcm_substream *substream,
runtime->dma_addr, runtime->dma_bytes);
}

-static struct snd_pcm_ops nuc900_dma_ops = {
+static const struct snd_pcm_ops nuc900_dma_ops = {
.open = nuc900_dma_open,
.close = nuc900_dma_close,
.ioctl = snd_pcm_lib_ioctl,
--
1.9.1
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