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| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-07-28 19:25:48 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-07-29 15:35:48 +0100 |
| commit | 2080acf3d18029ca52189a14b2ee462ea89c5d06 (patch) | |
| tree | 94dc6976ac43949efab5f8bfd529b302dcc9b171 /sound/soc/samsung/smdk_wm8994.c | |
| parent | 14db5499d583e0952606fbca3eb37a0f28008d30 (diff) | |
| download | lwn-2080acf3d18029ca52189a14b2ee462ea89c5d06.tar.gz lwn-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_wm8994.c')
| -rw-r--r-- | sound/soc/samsung/smdk_wm8994.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/samsung/smdk_wm8994.c b/sound/soc/samsung/smdk_wm8994.c index 39a7a449f554..7661b637946d 100644 --- a/sound/soc/samsung/smdk_wm8994.c +++ b/sound/soc/samsung/smdk_wm8994.c @@ -73,7 +73,7 @@ static int smdk_hw_params(struct snd_pcm_substream *substream, /* * SMDK WM8994 DAI operations. */ -static struct snd_soc_ops smdk_ops = { +static const struct snd_soc_ops smdk_ops = { .hw_params = smdk_hw_params, }; |