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authorTakashi Iwai <tiwai@suse.de>2020-01-03 09:16:41 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-03 09:24:12 +0100
commit3a3fac8b3b99614d2e4df6b244a313eb5b2716a3 (patch)
tree7262a785bf36c6b00d03729f5fd08a182806c746 /sound/atmel
parent74d2bae3434aef8e63d395559b25988275f81885 (diff)
downloadlinux-3a3fac8b3b99614d2e4df6b244a313eb5b2716a3.tar.bz2
ALSA: atmel: 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/20200103081714.9560-26-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/atmel')
-rw-r--r--sound/atmel/ac97c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index 658b4d385249..a1dce9725b98 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -702,7 +702,7 @@ static int atmel_ac97c_probe(struct platform_device *pdev)
struct atmel_ac97c *chip;
struct resource *regs;
struct clk *pclk;
- static struct snd_ac97_bus_ops ops = {
+ static const struct snd_ac97_bus_ops ops = {
.write = atmel_ac97c_write,
.read = atmel_ac97c_read,
};