From 878b4789196e3cd470f843854b6b09d963214659 Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Mon, 20 Mar 2006 11:27:13 +0100
Subject: [PATCH] [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 | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index 0bfea7237395..8d08b34a1cb5 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -1468,6 +1468,7 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid, unsi
kctl = snd_ctl_new1(&mixer_selectunit_ctl, cval);
if (! kctl) {
snd_printk(KERN_ERR "cannot malloc kcontrol\n");
+ kfree(namelist);
kfree(cval);
return -ENOMEM;
}