1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index a2190b983f52..81457904d6ba 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -803,7 +803,7 @@ static int iowarrior_probe(struct usb_interface *interface,
                         dev->int_out_endpoint = endpoint;
         }
         /* we have to check the report_size often, so remember it in the endianess suitable for our machine */
-        dev->report_size = le16_to_cpu(dev->int_in_endpoint->wMaxPacketSize);
+        dev->report_size = usb_endpoint_maxp(dev->int_in_endpoint);
         if ((dev->interface->cur_altsetting->desc.bInterfaceNumber == 0) &&
             (dev->product_id == USB_DEVICE_ID_CODEMERCS_IOW56))
                 /* IOWarrior56 has wMaxPacketSize different from report size */