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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2006-03-20 11:27:13 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-03-22 10:39:28 +0100 |
| commit | 878b4789196e3cd470f843854b6b09d963214659 (patch) | |
| tree | 188c0aa202335575675ca4788c411e07b87c747e /sound/usb/usbmixer.c | |
| parent | d61975fc6b40dadd2cd61fc9535499c7d7b806de (diff) | |
| download | op-kernel-dev-878b4789196e3cd470f843854b6b09d963214659.zip op-kernel-dev-878b4789196e3cd470f843854b6b09d963214659.tar.gz | |
[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>
Diffstat (limited to 'sound/usb/usbmixer.c')
| -rw-r--r-- | sound/usb/usbmixer.c | 1 |
1 files changed, 1 insertions, 0 deletions
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 @@ 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; } |
