ALSA: emu10k1: fix error handling in snd_audigy_i2c_volume_put()
authorOswald Buddenhagen <oswald.buddenhagen@gmx.de>
Sat, 22 Apr 2023 16:10:21 +0000 (18:10 +0200)
committerTakashi Iwai <tiwai@suse.de>
Sun, 23 Apr 2023 07:22:00 +0000 (09:22 +0200)
commit14a2956539b0620d3b7369af75ddc73f18852835
tree75322dc1a39488fc46847fd73c8338ddfb74b8cf
parentdad173035ed6b3ba45b5f3923908f09093964900
ALSA: emu10k1: fix error handling in snd_audigy_i2c_volume_put()

Check all inputs before changing anything, and return the right error
code in case of failure.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230422161021.1144026-1-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/emu10k1/emumixer.c