summaryrefslogtreecommitdiffstats
path: root/sound/drivers
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2020-01-03 09:16:37 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-03 09:24:07 +0100
commit5ff16a3d48ef58be8fd93035ae9272d4cc990c49 (patch)
tree2fb32d21a58993b129033a3a07c2efcd95869407 /sound/drivers
parentdf76996a2c5369769b23a017b6303f7ecacb277b (diff)
downloadlinux-5ff16a3d48ef58be8fd93035ae9272d4cc990c49.tar.bz2
ALSA: Constify snd_timer_hardware definitions
Most of snd_timer_hardware definitions do simply copying to another struct as-is. Mark them as const for further optimization. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-22-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers')
-rw-r--r--sound/drivers/opl3/opl3_lib.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index 6134e5ffea0b..9259522483c8 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -214,7 +214,7 @@ static int snd_opl3_timer2_stop(struct snd_timer * timer)
*/
-static struct snd_timer_hardware snd_opl3_timer1 =
+static const struct snd_timer_hardware snd_opl3_timer1 =
{
.flags = SNDRV_TIMER_HW_STOP,
.resolution = 80000,
@@ -223,7 +223,7 @@ static struct snd_timer_hardware snd_opl3_timer1 =
.stop = snd_opl3_timer1_stop,
};
-static struct snd_timer_hardware snd_opl3_timer2 =
+static const struct snd_timer_hardware snd_opl3_timer2 =
{
.flags = SNDRV_TIMER_HW_STOP,
.resolution = 320000,