diff options
| author | zuoqilin <zuoqilin@yulong.com> | 2021-06-10 10:40:53 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-06-10 09:51:21 +0200 |
| commit | f4a85e00b2a809dabccbfa793f979e5a25f9a650 (patch) | |
| tree | b53aad560c6662fbba07a99806c24414172a77c4 /sound/arm/pxa2xx-ac97.c | |
| parent | b5b519965c4c364ae65c49fe9f11d222dd70a9c2 (diff) | |
ALSA: arm: Remove unnecessary variables
There is no need to define the variable "ret" to receive.
Signed-off-by: zuoqilin <zuoqilin@yulong.com>
Link: https://lore.kernel.org/r/20210610024053.1217-1-zuoqilin1@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/arm/pxa2xx-ac97.c')
| -rw-r--r-- | sound/arm/pxa2xx-ac97.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index 6322e6392594..a67e6685b00c 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -47,9 +47,7 @@ static unsigned short pxa2xx_ac97_legacy_read(struct snd_ac97 *ac97, static void pxa2xx_ac97_legacy_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short val) { - int __always_unused ret; - - ret = pxa2xx_ac97_write(ac97->num, reg, val); + pxa2xx_ac97_write(ac97->num, reg, val); } static const struct snd_ac97_bus_ops pxa2xx_ac97_ops = { |