[17/58] ALSA: sh: Constify snd_device_ops definitions
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Message ID 20200103081714.9560-18-tiwai@suse.de
State New
Headers show
Series
  • ALSA: Constifications
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Commit Message

Takashi Iwai Jan. 3, 2020, 8:16 a.m. UTC
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.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/sh/sh_dac_audio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
index b1e171dfe361..4affdc128119 100644
--- a/sound/sh/sh_dac_audio.c
+++ b/sound/sh/sh_dac_audio.c
@@ -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,
 	};