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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-14 11:26:32 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-14 17:23:43 +0100 |
| commit | b23bd34c402d08a2c1d6facdba4a75e016601c12 (patch) | |
| tree | d305d0a27bea2543232fe4850f7c2e3954fa9c48 /sound | |
| parent | 517725545179be8d32730844f1619ee31ef04bf3 (diff) | |
| download | linux-b23bd34c402d08a2c1d6facdba4a75e016601c12.tar.bz2 | |
ASoC: sh: 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/sh/dma-sh7760.c | 2 | ||||
| -rw-r--r-- | sound/soc/sh/fsi.c | 2 | ||||
| -rw-r--r-- | sound/soc/sh/rcar/core.c | 2 | ||||
| -rw-r--r-- | sound/soc/sh/siu_pcm.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c index 81c743322445..35788a6db963 100644 --- a/sound/soc/sh/dma-sh7760.c +++ b/sound/soc/sh/dma-sh7760.c @@ -294,7 +294,7 @@ static snd_pcm_uframes_t camelot_pos(struct snd_pcm_substream *substream) return bytes_to_frames(runtime, pos); } -static struct snd_pcm_ops camelot_pcm_ops = { +static const struct snd_pcm_ops camelot_pcm_ops = { .open = camelot_pcm_open, .close = camelot_pcm_close, .ioctl = snd_pcm_lib_ioctl, diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 90021b8a799a..5d7d9fe8bc98 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -1755,7 +1755,7 @@ static snd_pcm_uframes_t fsi_pointer(struct snd_pcm_substream *substream) return fsi_sample2frame(fsi, io->buff_sample_pos); } -static struct snd_pcm_ops fsi_pcm_ops = { +static const struct snd_pcm_ops fsi_pcm_ops = { .open = fsi_pcm_open, .ioctl = snd_pcm_lib_ioctl, .hw_params = fsi_hw_params, diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index e50f7e7981c8..08f3a06978e1 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -1158,7 +1158,7 @@ static snd_pcm_uframes_t rsnd_pointer(struct snd_pcm_substream *substream) return pointer; } -static struct snd_pcm_ops rsnd_pcm_ops = { +static const struct snd_pcm_ops rsnd_pcm_ops = { .open = rsnd_pcm_open, .ioctl = snd_pcm_lib_ioctl, .hw_params = rsnd_hw_params, diff --git a/sound/soc/sh/siu_pcm.c b/sound/soc/sh/siu_pcm.c index 82902f56e82f..3118cb0ee3f2 100644 --- a/sound/soc/sh/siu_pcm.c +++ b/sound/soc/sh/siu_pcm.c @@ -593,7 +593,7 @@ static void siu_pcm_free(struct snd_pcm *pcm) dev_dbg(pcm->card->dev, "%s\n", __func__); } -static struct snd_pcm_ops siu_pcm_ops = { +static const struct snd_pcm_ops siu_pcm_ops = { .open = siu_pcm_open, .close = siu_pcm_close, .ioctl = snd_pcm_lib_ioctl, |