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authorTakashi Iwai <tiwai@suse.de>2020-01-03 09:16:23 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-03 09:23:54 +0100
commit99f664df4fead60e31d96cc2b5044c9b2fee0767 (patch)
tree0194fd4b6fa011b71b1c8330f3a2932c4cf78251 /sound/isa/es18xx.c
parentd23015c12144736bbea6dbd0fdd8dcae3d1e47c5 (diff)
downloadlinux-99f664df4fead60e31d96cc2b5044c9b2fee0767.tar.bz2
ALSA: isa: 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/20200103081714.9560-8-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa/es18xx.c')
-rw-r--r--sound/isa/es18xx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index a581083b876b..f9cd05d2b3bd 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -1753,7 +1753,7 @@ static int snd_es18xx_new_device(struct snd_card *card,
int irq, int dma1, int dma2)
{
struct snd_es18xx *chip = card->private_data;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_es18xx_dev_free,
};
int err;