[PATCH -next] ASoC: codecs: lpass-wsa-macro: constify static struct snd_soc_dai_ops
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/lpass-wsa-macro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/lpass-wsa-macro.c b/sound/soc/codecs/lpass-wsa-macro.c index e37c8148c0de..e79a70386b4b 100644 --- a/sound/soc/codecs/lpass-wsa-macro.c +++ b/sound/soc/codecs/lpass-wsa-macro.c @@ -1031,7 +1031,7 @@ static int wsa_macro_get_channel_map(struct snd_soc_dai *dai, return 0; }
-static struct snd_soc_dai_ops wsa_macro_dai_ops = { +static const struct snd_soc_dai_ops wsa_macro_dai_ops = { .hw_params = wsa_macro_hw_params, .get_channel_map = wsa_macro_get_channel_map, };
On Thu, 8 Apr 2021 14:26:42 +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: codecs: lpass-wsa-macro: constify static struct snd_soc_dai_ops commit: a893a666b5b9a8c9d331df4afa72f23f4d4f83fd
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.
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Thanks, Mark
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Mark Brown -
Ye Bin