diff options
author | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:16:21 +0100 |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:23:52 +0100 |
commit | 34273b234c0712c963f02845919125686f503d3e (patch) | |
tree | 955f57e3ad97075bb33bfc5b307bd1b5caea9e5e /sound/drivers/serial-u16550.c | |
parent | ALSA: core: Constify snd_device_ops definitions (diff) | |
download | linux-dev-34273b234c0712c963f02845919125686f503d3e.tar.xz linux-dev-34273b234c0712c963f02845919125686f503d3e.zip |
ALSA: drivers: 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/20200103081714.9560-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to '')
-rw-r--r-- | sound/drivers/serial-u16550.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c index 4775f1b7b444..893c2b57331f 100644 --- a/sound/drivers/serial-u16550.c +++ b/sound/drivers/serial-u16550.c @@ -777,7 +777,7 @@ static int snd_uart16550_create(struct snd_card *card, int droponfull, struct snd_uart16550 **ruart) { - static struct snd_device_ops ops = { + static const struct snd_device_ops ops = { .dev_free = snd_uart16550_dev_free, }; struct snd_uart16550 *uart; |