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[-next] ASoC: wcd934x: constify static struct snd_soc_dai_ops

Message ID 20210408062648.803227-1-yebin10@huawei.com (mailing list archive)
State Accepted
Commit e994cf82689465ddae2dfa9c9bc69616a0003649
Headers show
Series [-next] ASoC: wcd934x: constify static struct snd_soc_dai_ops | expand

Commit Message

yebin April 8, 2021, 6:26 a.m. UTC
The snd_soc_dai_ops structures is only stored in the ops field of a
snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure
const to allow the compiler to put it in read-only memory.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
---
 sound/soc/codecs/wcd934x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Mark Brown April 9, 2021, 4:22 p.m. UTC | #1
On Thu, 8 Apr 2021 14:26:48 +0800, Ye Bin wrote:
> The snd_soc_dai_ops structures is only stored in the ops field of a
> snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure
> const to allow the compiler to put it in read-only memory.

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: wcd934x: constify static struct snd_soc_dai_ops
      commit: e994cf82689465ddae2dfa9c9bc69616a0003649

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
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patches will not be replaced.

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Thanks,
Mark
diff mbox series

Patch

diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index 2c4818dc2e6d..5fe403307b72 100644
--- a/sound/soc/codecs/wcd934x.c
+++ b/sound/soc/codecs/wcd934x.c
@@ -1946,7 +1946,7 @@  static int wcd934x_get_channel_map(struct snd_soc_dai *dai,
 	return 0;
 }
 
-static struct snd_soc_dai_ops wcd934x_dai_ops = {
+static const struct snd_soc_dai_ops wcd934x_dai_ops = {
 	.hw_params = wcd934x_hw_params,
 	.hw_free = wcd934x_hw_free,
 	.trigger = wcd934x_trigger,