| commit | 57b138dde3504b79358cd0d95d989bf5eba8280b | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Fri Apr 09 15:34:41 2021 +0300 |
| committer | Takashi Iwai <tiwai@suse.de> | Fri Apr 09 16:15:20 2021 +0200 |
| tree | c64861f4dac963c47cca1fb8204a642ea6bb9c57 | |
| parent | 64f40f9be14106e7df0098c427cb60be645bddb7 [diff] |
ALSA: control - double free in snd_ctl_led_init()
"group - 1" was intended here instead of "group". The current error
handling will double free the first item in the array and leak the last
item.
Fixes: cb17fe0045aa ("ALSA: control - add sysfs support to the LED trigger module")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/YHBJ4frGxErWB182@mwanda
Signed-off-by: Takashi Iwai <tiwai@suse.de>