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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>
hifive-unleashed-5.1
Felipe Balbi 2016-09-28 14:17:38 +03:00
parent 670216f4d3
commit 63b9e901e4
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/chipidea/udc.c
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@ -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)