linux-kernel - [PATCH 11/33] usb: quickcam

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Message-Id: <200611081535.04282.m.kozlowski@tuxland.pl>
Date:	Wed, 8 Nov 2006 15:35:02 +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 11/33] usb: quickcam_messenger free urb cleanup

Hello,

- usb_free_urb() cleanup

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

--- linux-2.6.19-rc4-orig/drivers/media/video/usbvideo/quickcam_messenger.c	2006-11-06 17:07:45.000000000 +0100
+++ linux-2.6.19-rc4/drivers/media/video/usbvideo/quickcam_messenger.c	2006-11-06 19:58:08.000000000 +0100
@@ -190,8 +190,7 @@ static int qcm_alloc_int_urb(struct qcm 
 
 static void qcm_free_int(struct qcm *cam)
 {
-	if (cam->button_urb)
-		usb_free_urb(cam->button_urb);
+	usb_free_urb(cam->button_urb);
 }
 #endif /* CONFIG_INPUT */
 
-
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