1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 04f7504e0985..b04ede772f2c 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -982,7 +982,8 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb,
                         return -EFAULT;
                 }
                 for (totlen = u = 0; u < uurb->number_of_packets; u++) {
-                        if (isopkt[u].length > 1023) {
+                        /* arbitrary limit, sufficient for USB 2.0 high-bandwidth iso */
+                        if (isopkt[u].length > 8192) {
                                 kfree(isopkt);
                                 return -EINVAL;
                         }