All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] ASoC: hisilicon: constify snd_soc_dai_ops structure
@ 2017-07-13  7:08 ` Gustavo A. R. Silva
  0 siblings, 0 replies; 3+ messages in thread
From: Gustavo A. R. Silva @ 2017-07-13  7:08 UTC (permalink / raw)
  To: Liam Girdwood, Mark Brown, Jaroslav Kysela, Takashi Iwai
  Cc: alsa-devel, Gustavo A. R. Silva, linux-kernel

This structure is only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 sound/soc/hisilicon/hi6210-i2s.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/hisilicon/hi6210-i2s.c b/sound/soc/hisilicon/hi6210-i2s.c
index b193d3b..0c8f86d 100644
--- a/sound/soc/hisilicon/hi6210-i2s.c
+++ b/sound/soc/hisilicon/hi6210-i2s.c
@@ -517,7 +517,7 @@ static int hi6210_i2s_dai_probe(struct snd_soc_dai *dai)
 }
 
 
-static struct snd_soc_dai_ops hi6210_i2s_dai_ops = {
+static const struct snd_soc_dai_ops hi6210_i2s_dai_ops = {
 	.trigger	= hi6210_i2s_trigger,
 	.hw_params	= hi6210_i2s_hw_params,
 	.set_fmt	= hi6210_i2s_set_fmt,
-- 
2.5.0

^ permalink raw reply related	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2017-07-17 16:05 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-07-13  7:08 [PATCH] ASoC: hisilicon: constify snd_soc_dai_ops structure Gustavo A. R. Silva
2017-07-13  7:08 ` Gustavo A. R. Silva
2017-07-17 16:05 ` Applied "ASoC: hisilicon: constify snd_soc_dai_ops structure" to the asoc tree Mark Brown

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.