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authorTakashi Iwai <tiwai@suse.de>2020-01-03 11:16:31 +0300
committerTakashi Iwai <tiwai@suse.de>2020-01-03 11:24:04 +0300
commit46dd47c106f11587cf5887710765868e5bb53ce6 (patch)
treee3c754eb10810f82dc9b99ec9dffdd4690cd0426
parent0326564d725f441617139ea5e862bf82a527dd08 (diff)
downloadlinux-46dd47c106f11587cf5887710765868e5bb53ce6.tar.xz
ALSA: ppc: Constify snd_device_ops definitions
Now we may declare const for snd_device_ops definitions, so let's do it for optimization. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-16-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/ppc/pmac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 026410c7dd71..6ee97008c8f0 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1143,7 +1143,7 @@ int snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
int i, err;
unsigned int irq;
unsigned long ctrl_addr, txdma_addr, rxdma_addr;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_pmac_dev_free,
};