From: Felipe Balbi Date: Wed, 28 Sep 2016 11:17:38 +0000 (+0300) Subject: usb: gadget: udc: atmel: remove unnecessary & operation X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=44fbbf1f837f99cae0970bd72fefd72d90d73016;p=linux-beck.git usb: gadget: udc: atmel: remove unnecessary & operation Now that usb_endpoint_maxp() only returns the lowest 11 bits from wMaxPacketSize, we can remove the & operation from this driver. Acked-by: Nicolas Ferre Cc: Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index c57012b1ddf4..125680db9379 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -529,7 +529,7 @@ usba_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc) DBG(DBG_GADGET, "%s: ep_enable: desc=%p\n", ep->ep.name, desc); - maxpacket = usb_endpoint_maxp(desc) & 0x7ff; + maxpacket = usb_endpoint_maxp(desc); if (((desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK) != ep->index) || ep->index == 0