diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-12-04 12:08:48 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-12-06 13:49:31 +0000 |
| commit | 7bef00106bc68beddcddcd06e3b02dde5525face (patch) | |
| tree | 8e3f0c2fea584c140a1d83ba14a9c1298291bd57 | |
| parent | 9a83dfcc5ae8230fbf12b63e281d5bb8450ec0e7 (diff) | |
ASoC: amd: acp6x-pdm-dma: Constify static snd_soc_dai_ops
The only usage of acp6x_pdm_dai_ops is to assign its address to the ops
field in the snd_soc_dai_driver struct, which is a pointer to const
snd_soc_dai_ops. Make it const to allow the compiler to put it in
read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20211204110848.21322-1-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/amd/yc/acp6x-pdm-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/amd/yc/acp6x-pdm-dma.c b/sound/soc/amd/yc/acp6x-pdm-dma.c index e604f4ea524f..7e66393e4153 100644 --- a/sound/soc/amd/yc/acp6x-pdm-dma.c +++ b/sound/soc/amd/yc/acp6x-pdm-dma.c @@ -318,7 +318,7 @@ static int acp6x_pdm_dai_trigger(struct snd_pcm_substream *substream, return ret; } -static struct snd_soc_dai_ops acp6x_pdm_dai_ops = { +static const struct snd_soc_dai_ops acp6x_pdm_dai_ops = { .trigger = acp6x_pdm_dai_trigger, }; |