ALSA: opl3: Fix possible negative array index access
authorTakashi Iwai <tiwai@suse.de>
Tue, 29 Oct 2013 14:07:19 +0000 (15:07 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 29 Oct 2013 14:07:19 +0000 (15:07 +0100)
commita8d09e3a6dfc44fd2246f3c57d2cd00e1a56e2bd
tree388221310817c32736967e0622027c93ebb0c7e4
parenta40a3937222c728be925f2d78650cfe9b20be3f5
ALSA: opl3: Fix possible negative array index access

Spotted by coverity CID 115196.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/opl3/opl3_midi.c