Commit 4fa42602 authored Jul 02, 2014 by Emil Goode Committed by Greg Kroah-Hartman Jul 09, 2014

Staging: rtl8192e: Fix potential NULL pointer dereference



We need to make sure the struct rtllib_device pointer ieee is not NULL
after the goto rx_dropped label since it is dereferenced there.

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent dd3fde11

drivers/staging/rtl8192e/rtllib_rx.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1496,6 +1496,7 @@ int rtllib_rx(struct rtllib_device ieee, struct sk_buff skb,
		return ret;

		rx_dropped:
		if (ieee)
		ieee->stats.rx_dropped++;
		return 0;
		}