tree 646b2a4653d83d02545ca6a30a7a1e6339291a5e
parent 15944806e247076c0886aabe160bee391ce0629c
author Oliver Neukum <oneukum@suse.de> 1188555327 +0200
committer Jaroslav Kysela <perex@perex.cz> 1192543176 +0200

[ALSA] missing error check in usb sound driver

usb_set_interface() can fail, even for altsetting 0

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>