commit 878b4789196e3cd470f843854b6b09d963214659
author Jesper Juhl <jesper.juhl@gmail.com> Mon Mar 20 11:27:13 2006 +0100
committer Jaroslav Kysela <perex@suse.cz> Wed Mar 22 10:39:28 2006 +0100
tree 188c0aa202335575675ca4788c411e07b87c747e
parent d61975fc6b40dadd2cd61fc9535499c7d7b806de

[ALSA] fix resource leak in usbmixer

Modules: USB generic driver

We may leak 'namelist' in sound/usb/usbmixer.c::parse_audio_selector_unit()

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/usb/usbmixer.c

diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index 0bfea72..8d08b34 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -1468,6 +1468,7 @@
 	kctl = snd_ctl_new1(&mixer_selectunit_ctl, cval);
 	if (! kctl) {
 		snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+		kfree(namelist);
 		kfree(cval);
 		return -ENOMEM;
 	}