1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index a7131ad630f9..37518dfdeb98 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -802,7 +802,7 @@ static int proc_control(struct dev_state *ps, void __user *arg)
                                     tbuf, ctrl.wLength, tmo);
                 usb_lock_device(dev);
                 snoop_urb(dev, NULL, pipe, max(i, 0), min(i, 0), COMPLETE,
-                        tbuf, i);
+                          tbuf, max(i, 0));
                 if ((i > 0) && ctrl.wLength) {
                         if (copy_to_user(ctrl.data, tbuf, i)) {
                                 free_page((unsigned long)tbuf);