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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-14 11:26:25 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-14 17:17:31 +0100 |
| commit | e76b3f41a3c39fae342fe4db530c3917199cfa96 (patch) | |
| tree | 0dc607ad21b35560550f8354f2eec3a0b86f7a8c | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
| download | linux-e76b3f41a3c39fae342fe4db530c3917199cfa96.tar.bz2 | |
ASoC: blackfin: 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>
| -rw-r--r-- | sound/soc/blackfin/bf5xx-ac97-pcm.c | 2 | ||||
| -rw-r--r-- | sound/soc/blackfin/bf5xx-i2s-pcm.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/blackfin/bf5xx-ac97-pcm.c b/sound/soc/blackfin/bf5xx-ac97-pcm.c index 913e29275f4e..8c1d1983b8f9 100644 --- a/sound/soc/blackfin/bf5xx-ac97-pcm.c +++ b/sound/soc/blackfin/bf5xx-ac97-pcm.c @@ -308,7 +308,7 @@ static int bf5xx_pcm_copy_user(struct snd_pcm_substream *substream, } #endif -static struct snd_pcm_ops bf5xx_pcm_ac97_ops = { +static const struct snd_pcm_ops bf5xx_pcm_ac97_ops = { .open = bf5xx_pcm_open, .ioctl = snd_pcm_lib_ioctl, .hw_params = bf5xx_pcm_hw_params, diff --git a/sound/soc/blackfin/bf5xx-i2s-pcm.c b/sound/soc/blackfin/bf5xx-i2s-pcm.c index 470d99abf6f6..51cae76f14e6 100644 --- a/sound/soc/blackfin/bf5xx-i2s-pcm.c +++ b/sound/soc/blackfin/bf5xx-i2s-pcm.c @@ -318,7 +318,7 @@ static int bf5xx_pcm_silence(struct snd_pcm_substream *substream, return 0; } -static struct snd_pcm_ops bf5xx_pcm_i2s_ops = { +static const struct snd_pcm_ops bf5xx_pcm_i2s_ops = { .open = bf5xx_pcm_open, .ioctl = snd_pcm_lib_ioctl, .hw_params = bf5xx_pcm_hw_params, |