diff mbox series

[18/58] ALSA: spi: Constify snd_device_ops definitions

Message ID 20200103081714.9560-19-tiwai@suse.de
State Accepted
Commit c3b53df3d00848936b286c41fae09cf9a5192ce0
Headers show
Series [01/58] ALSA: pci: Constify snd_pcm_hardware definitions | expand

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/spi/at73c213.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/sound/spi/at73c213.c b/sound/spi/at73c213.c
index 77563baf7a8f..d6f2b19cfa39 100644
--- a/sound/spi/at73c213.c
+++ b/sound/spi/at73c213.c
@@ -874,7 +874,7 @@  static int snd_at73c213_dev_free(struct snd_device *device)
 static int snd_at73c213_dev_init(struct snd_card *card,
 				 struct spi_device *spi)
 {
-	static struct snd_device_ops ops = {
+	static const struct snd_device_ops ops = {
 		.dev_free	= snd_at73c213_dev_free,
 	};
 	struct snd_at73c213 *chip = get_chip(card);