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Commit 9793e1d2 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Mauro Carvalho Chehab
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media: au0828: fix unbalanced lock/unlock in au0828_usb_probe 



Call mutex_unlock and free dev on failure.

Reported-by: default avatarJulia Lawall <julia.lawall@lip6.fr>
Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent be90cc8e

drivers/media/usb/au0828/au0828-core.c

+2 −0
Original line number Diff line number Diff line
@@ -628,6 +628,8 @@ static int au0828_usb_probe(struct usb_interface *interface, 
	if (retval) {

		pr_err("%s() au0282_dev_register failed to register on V4L2\n",

			__func__);

		mutex_unlock(&dev->lock);

		kfree(dev);

		goto done;

	}