From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date: Wed, 8 Nov 2006 14:35:02 +0000 (+0100)
Subject: usb: quickcam_messenger free urb cleanup
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=926b1e90093688d91cbc358e5339ad2861c86e46;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

usb: quickcam_messenger free urb cleanup

- usb_free_urb() cleanup

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

diff --git a/drivers/media/video/usbvideo/quickcam_messenger.c b/drivers/media/video/usbvideo/quickcam_messenger.c
index 9a26b9484aae..bbf2beeeb449 100644
--- a/drivers/media/video/usbvideo/quickcam_messenger.c
+++ b/drivers/media/video/usbvideo/quickcam_messenger.c
@@ -190,8 +190,7 @@ static int qcm_alloc_int_urb(struct qcm *cam)
 
 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 */