Commit 0ff80434 authored Dec 16, 2007 by Hinko Kocevar Committed by David S. Miller Dec 16, 2007

[IRDA]: mcs7780 needs to free allocated rx buffer.



While testing the mcs7780 based IrDA USB dongle I've stumbled upon
memory leak in mcs_net_close(). Patch below fixes it.

Signed-off-by: Hinko Kocevar <hinko.kocevar@cetrtapot.si>
Signed-off-by: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 497ba7f4

drivers/net/irda/mcs7780.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -677,6 +677,8 @@ static int mcs_net_close(struct net_device *netdev)
		/* Stop transmit processing */
		netif_stop_queue(netdev);

		kfree_skb(mcs->rx_buff.skb);

		/* kill and free the receive and transmit URBs */
		usb_kill_urb(mcs->rx_urb);
		usb_free_urb(mcs->rx_urb);

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