From: zuoqilin <zuoqilin@xxxxxxxxxx>
There is no need to define the variable "ret" to receive.
Signed-off-by: zuoqilin <zuoqilin@xxxxxxxxxx>
---
sound/arm/pxa2xx-ac97.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 6322e639..a67e668 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 = {
--
1.9.1
