commit ead54fcd6a6ffc0c45e318ffe8872d228bdff0e5
author Mariusz Kozlowski <m.kozlowski@tuxland.pl> Wed Nov 08 15:34:17 2006 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> Fri Dec 01 14:23:32 2006 -0800
tree 8404159e79b1eb67b06024008efd0510f3f77f16
parent 8f21d119f457ece27a69ac1dadd655deee6f2a20

usb: usb-gigaset free kill urb cleanup

- usb_free_urb() cleanup
- usb_kill_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/isdn/gigaset/usb-gigaset.c

diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index 4ffa9eb..5ebf49ac9 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -815,14 +815,11 @@
 	return 0;
 
 error:
-	if (ucs->read_urb)
-		usb_kill_urb(ucs->read_urb);
+	usb_kill_urb(ucs->read_urb);
 	kfree(ucs->bulk_out_buffer);
-	if (ucs->bulk_out_urb != NULL)
-		usb_free_urb(ucs->bulk_out_urb);
+	usb_free_urb(ucs->bulk_out_urb);
 	kfree(cs->inbuf[0].rcvbuf);
-	if (ucs->read_urb != NULL)
-		usb_free_urb(ucs->read_urb);
+	usb_free_urb(ucs->read_urb);
 	usb_set_intfdata(interface, NULL);
 	ucs->read_urb = ucs->bulk_out_urb = NULL;
 	cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL;
@@ -850,11 +847,9 @@
 	usb_kill_urb(ucs->bulk_out_urb);	/* FIXME: only if active? */
 
 	kfree(ucs->bulk_out_buffer);
-	if (ucs->bulk_out_urb != NULL)
-		usb_free_urb(ucs->bulk_out_urb);
+	usb_free_urb(ucs->bulk_out_urb);
 	kfree(cs->inbuf[0].rcvbuf);
-	if (ucs->read_urb != NULL)
-		usb_free_urb(ucs->read_urb);
+	usb_free_urb(ucs->read_urb);
 	ucs->read_urb = ucs->bulk_out_urb = NULL;
 	cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL;