diff options
Diffstat (limited to 'drivers/usb/core/urb.c')
| -rw-r--r-- | drivers/usb/core/urb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c index 7025d801f23..3376055f36e 100644 --- a/drivers/usb/core/urb.c +++ b/drivers/usb/core/urb.c @@ -370,7 +370,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) } /* the I/O buffer must be mapped/unmapped, except when length=0 */ - if (urb->transfer_buffer_length < 0) + if (urb->transfer_buffer_length > INT_MAX) return -EMSGSIZE; #ifdef DEBUG |