diff --git a/[refs] b/[refs]
index a43f04087a05..6f2407193d10 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1f54a6ae79ab4369f17d6bc86eaff3125395af9c
+refs/heads/master: 444f4f91fda54bea57a0e31098a75f54548e8b28
diff --git a/trunk/drivers/media/video/pwc/pwc-if.c b/trunk/drivers/media/video/pwc/pwc-if.c
index 46c114830884..83739b213e7f 100644
--- a/trunk/drivers/media/video/pwc/pwc-if.c
+++ b/trunk/drivers/media/video/pwc/pwc-if.c
@@ -866,11 +866,10 @@ int pwc_isoc_init(struct pwc_device *pdev)
 	}
 	if (ret) {
 		/* De-allocate in reverse order */
-		while (i >= 0) {
+		while (i--) {
 			if (pdev->sbuf[i].urb != NULL)
 				usb_free_urb(pdev->sbuf[i].urb);
 			pdev->sbuf[i].urb = NULL;
-			i--;
 		}
 		return ret;
 	}