linux-kernel - [PATCH 31/33] usb: visor kill urb cleanup

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Message-Id: <200611081536.57366.m.kozlowski@tuxland.pl>
Date:	Wed, 8 Nov 2006 15:36:55 +0100
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	Andrew Morton <akpm@...l.org>
Cc:	Greg KH <greg@...ah.com>, linux-kernel@...r.kernel.org,
	linux-usb-devel@...ts.sourceforge.net
Subject: [PATCH 31/33] usb: visor kill urb cleanup

Hello,

- usb_kill_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@...land.pl>

--- linux-2.6.19-rc4-orig/drivers/usb/serial/visor.c	2006-11-06 17:08:21.000000000 +0100
+++ linux-2.6.19-rc4/drivers/usb/serial/visor.c	2006-11-07 17:07:07.000000000 +0100
@@ -348,8 +348,7 @@ static void visor_close (struct usb_seri

 	/* shutdown our urbs */
 	usb_kill_urb(port->read_urb);
-	if (port->interrupt_in_urb)
-		usb_kill_urb(port->interrupt_in_urb);
+	usb_kill_urb(port->interrupt_in_urb);

 	/* Try to send shutdown message, if the device is gone, this will just fail. */
 	transfer_buffer =  kmalloc (0x12, GFP_KERNEL);
-
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