ALSA: ice1712: remove unneeded return statement
the functions:
snd_ice1712_akm4xxx_build_controls
snd_ice1712_build_pro_mixer
snd_ctl_add
snd_ak4114_build
prodigy192_ak4114_init
snd_ak4113_build
are all returning either 0 or a negetive error value.
so we can easily remove the check for a negative value and return
the value instead.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/ice1712/hoontech.c b/sound/pci/ice1712/hoontech.c
index 59e37c5..a40001c 100644
--- a/sound/pci/ice1712/hoontech.c
+++ b/sound/pci/ice1712/hoontech.c
@@ -309,11 +309,7 @@
return err;
/* ak4524 controls */
- err = snd_ice1712_akm4xxx_build_controls(ice);
- if (err < 0)
- return err;
-
- return 0;
+ return snd_ice1712_akm4xxx_build_controls(ice);
}
static int snd_ice1712_ez8_init(struct snd_ice1712 *ice)