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ALSA: pci: Constify snd_device_ops definitions

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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/20200103081714.9560-10-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2020-01-03 09:16:25 +01:00
parent 41f394a8d8
commit efb0ad25d3
44 changed files with 45 additions and 45 deletions
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2
sound/pci/cs4281.c
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@@ -1304,7 +1304,7 @@ static int snd_cs4281_create(struct snd_card *card,
struct cs4281 *chip;
unsigned int tmp;
int err;
static struct snd_device_ops ops = {
static const struct snd_device_ops ops = {
.dev_free = snd_cs4281_dev_free,
};