1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index e0356cb859b5..b78fbe222b72 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -1348,6 +1348,7 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb,
                                         ret = -EFAULT;
                                         goto error;
                                 }
+                                uurb->buffer += u;
                         }
                         totlen -= u;
                 }