[alsa-devel] [PATCH] ALSA: usb-audio: fix memory leak on cval

[Takashi Iwai]

On Tue, 27 Mar 2018 16:30:01 +0200,
Colin King wrote:
> 
> From: Colin Ian King <colin.king at canonical.com>
> 
> With the current exit return path of the ctl_info allocation failure
> cval is not being freed resulting in a memory leak. Fix this by kfree'ing
> it on the return.
> 
> Detected by CoverityScan, CID#1466878 ("Resource Leak")
> 
> Fixes: 21e9b3e931f7 ("ALSA: usb-audio: fix uac control query argument")
> Signed-off-by: Colin Ian King <colin.king at canonical.com>

Thanks, applied now.


Takashi