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ALSA: sh: 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/20200103081714.9560-18-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2020-01-03 09:16:33 +01:00
parent b75851d43d
commit 52b136d248
1 changed files with 1 additions and 1 deletions
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2
sound/sh/sh_dac_audio.c
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@ -325,7 +325,7 @@ static int snd_sh_dac_create(struct snd_card *card,
struct snd_sh_dac *chip;
int err;
static struct snd_device_ops ops = {
static const struct snd_device_ops ops = {
.dev_free = snd_sh_dac_dev_free,
};