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| author | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:16:42 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:24:12 +0100 |
| commit | 6e6598db079d443c76b808faae542dd4edd52b02 (patch) | |
| tree | 97bdfe0c3edea5d4e706e12962f08819557894c8 | |
| parent | ALSA: atmel: Constify snd_ac97_bus_ops definitions (diff) | |
| download | linux-6e6598db079d443c76b808faae542dd4edd52b02.tar.xz linux-6e6598db079d443c76b808faae542dd4edd52b02.zip | |
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>
| -rw-r--r-- | sound/drivers/ml403-ac97cr.c | 2 |
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, }; |