diff --git a/[refs] b/[refs]
index 7c1004affcd2..e575781fcabc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7949f4e16456183bae0bc19ffe92072a27d0553e
+refs/heads/master: 5971897f3025249c0eea1987fb12efb8c65c93a4
diff --git a/trunk/drivers/usb/core/devio.c b/trunk/drivers/usb/core/devio.c
index a1add776e89a..71514be8b715 100644
--- a/trunk/drivers/usb/core/devio.c
+++ b/trunk/drivers/usb/core/devio.c
@@ -1091,7 +1091,8 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb,
 			}
 			totlen += isopkt[u].length;
 		}
-		if (totlen > 32768) {
+		/* 3072 * 64 microframes */
+		if (totlen > 196608) {
 			kfree(isopkt);
 			return -EINVAL;
 		}