Commit 41881465 authored Dec 10, 2015 by Markus Elfring Committed by Marcel Holtmann Dec 11, 2015

ieee802154-atusb: Delete an unnecessary check before the function call "kfree_skb"



The kfree_skb() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 87a6b9bd

drivers/net/ieee802154/atusb.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -310,7 +310,6 @@ static void atusb_free_urbs(struct atusb *atusb)
		urb = usb_get_from_anchor(&atusb->idle_urbs);
		if (!urb)
		break;
		if (urb->context)
		kfree_skb(urb->context);
		usb_free_urb(urb);
		}