usb: gadget: epautoconf: switch over to usb_endpoint_type()

we have a helper to fetch endpoint type out of
a descriptor, let's use it.

Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index a777f7b..feaaa7b 100644 (file)
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -58,7 +58,7 @@ ep_matches (
                return 0;
 
        /* only support ep0 for portable CONTROL traffic */
-       type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
+       type = usb_endpoint_type(desc);
        if (USB_ENDPOINT_XFER_CONTROL == type)
                return 0;