From: Navid Emamdoost <navid.emamdoost@xxxxxxxxx>
commit fb5be6a7b4863ecc44963bb80ca614584b6c7817 upstream.
In gs_can_open() if usb_submit_urb() fails the allocated urb should be
released.
Fixes: d08e973a77d1 ("can: gs_usb: Added support for the GS_USB CAN devices")
Cc: linux-stable <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Navid Emamdoost <navid.emamdoost@xxxxxxxxx>
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/can/usb/gs_usb.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/can/usb/gs_usb.c
+++ b/drivers/net/can/usb/gs_usb.c
@@ -631,6 +631,7 @@ static int gs_can_open(struct net_device
rc);
usb_unanchor_urb(urb);
+ usb_free_urb(urb);
break;
}
