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authorTakashi Iwai <tiwai@suse.de>2020-01-03 09:16:42 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-03 09:24:12 +0100
commit6e6598db079d443c76b808faae542dd4edd52b02 (patch)
tree97bdfe0c3edea5d4e706e12962f08819557894c8 /sound/drivers
parent3a3fac8b3b99614d2e4df6b244a313eb5b2716a3 (diff)
downloadlinux-6e6598db079d443c76b808faae542dd4edd52b02.tar.bz2
ALSA: drivers: Constify snd_ac97_bus_ops definitions
Now snd_ac97_bus() takes the const ops pointer, so we can define the snd_ac97_bus_ops locally as const as well for further optimization. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-27-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers')
-rw-r--r--sound/drivers/ml403-ac97cr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/drivers/ml403-ac97cr.c b/sound/drivers/ml403-ac97cr.c
index 2cec7c5bf8fd..0a039bf4650f 100644
--- a/sound/drivers/ml403-ac97cr.c
+++ b/sound/drivers/ml403-ac97cr.c
@@ -1172,7 +1172,7 @@ snd_ml403_ac97cr_mixer(struct snd_ml403_ac97cr *ml403_ac97cr)
struct snd_ac97_bus *bus;
struct snd_ac97_template ac97;
int err;
- static struct snd_ac97_bus_ops ops = {
+ static const struct snd_ac97_bus_ops ops = {
.write = snd_ml403_ac97cr_codec_write,
.read = snd_ml403_ac97cr_codec_read,
};