Commit 63b9e901 authored Sep 28, 2016 by Felipe Balbi

usb: chipidea: udc: remove unnecessary & operation



Now that usb_endpoint_maxp() only returns the lowest
11 bits from wMaxPacketSize, we can remove the &
operation from this driver.

Cc: Peter Chen <Peter.Chen@nxp.com>
Cc: <linux-usb@vger.kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

parent 670216f4

drivers/usb/chipidea/udc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1253,7 +1253,7 @@ static int ep_enable(struct usb_ep *ep,
		hwep->num = usb_endpoint_num(desc);
		hwep->type = usb_endpoint_type(desc);

		hwep->ep.maxpacket = usb_endpoint_maxp(desc) & 0x07ff;
		hwep->ep.maxpacket = usb_endpoint_maxp(desc);
		hwep->ep.mult = usb_endpoint_maxp_mult(desc);

		if (hwep->type == USB_ENDPOINT_XFER_CONTROL)