diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-07-28 19:25:48 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-07-29 16:35:48 +0200 |
| commit | 2080acf3d18029ca52189a14b2ee462ea89c5d06 (patch) | |
| tree | 94dc6976ac43949efab5f8bfd529b302dcc9b171 /sound/soc/samsung/smdk_wm8994pcm.c | |
| parent | ASoC: bcm: cygnus-pcm: Fix unused assignment about 'rc' (diff) | |
| download | linux-2080acf3d18029ca52189a14b2ee462ea89c5d06.tar.xz linux-2080acf3d18029ca52189a14b2ee462ea89c5d06.zip | |
ASoC: samsung: Constify static snd_soc_ops
These are only assigned to the ops field in the snd_soc_dai_link struct
which is a pointer to const struct snd_soc_ops. Make them const to allow
the compiler to put them in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210728172548.234943-1-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/samsung/smdk_wm8994pcm.c')
| -rw-r--r-- | sound/soc/samsung/smdk_wm8994pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/samsung/smdk_wm8994pcm.c b/sound/soc/samsung/smdk_wm8994pcm.c index a01640576f71..029448f5bedb 100644 --- a/sound/soc/samsung/smdk_wm8994pcm.c +++ b/sound/soc/samsung/smdk_wm8994pcm.c @@ -85,7 +85,7 @@ static int smdk_wm8994_pcm_hw_params(struct snd_pcm_substream *substream, return 0; } -static struct snd_soc_ops smdk_wm8994_pcm_ops = { +static const struct snd_soc_ops smdk_wm8994_pcm_ops = { .hw_params = smdk_wm8994_pcm_hw_params, }; |