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[2/7] ASoC: cs53l30: Constify hw_constraints

Message ID 20170608213725.5378-3-tiwai@suse.de (mailing list archive)
State Accepted
Commit 92f468d2c587e3cea32032df064d06c96637f295
Headers show

Commit Message

Takashi Iwai June 8, 2017, 9:37 p.m. UTC 
snd_pcm_hw_constraint_list(), *_ratnums() and *_ratdens() receive the
const pointers.  Constify the corresponding static objects for better
hardening.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/soc/codecs/cs53l30.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c
index 1e0d5973b758..06933a5d0a75 100644
--- a/sound/soc/codecs/cs53l30.c
+++ b/sound/soc/codecs/cs53l30.c
@@ -747,7 +747,7 @@  static unsigned int const cs53l30_src_rates[] = {
 	8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000
 };
 
-static struct snd_pcm_hw_constraint_list src_constraints = {
+static const struct snd_pcm_hw_constraint_list src_constraints = {
 	.count = ARRAY_SIZE(cs53l30_src_rates),
 	.list = cs53l30_src_rates,
 };