diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-14 11:26:28 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-14 17:23:23 +0100 |
| commit | f70eab3aad004b7496755ec77763bfd6e2eff553 (patch) | |
| tree | e61cb43c323ff2e0f4b1db9b4a8442231f05dd00 /sound | |
| parent | 83823c43c25a62b529f9dbad48c182b3d1fdddd1 (diff) | |
ASoC: nuc900: constify snd_pcm_ops structures
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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/nuc900/nuc900-pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c index cd0486cad7f5..bd6dfa218d59 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, |