From: Felipe Balbi Date: Wed, 28 Sep 2016 11:17:38 +0000 (+0300) Subject: usb: gadget: udc: net2272: remove unnecessary & operation X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8c683c43fb8fe6549ca8a6527c2b742351d1e6ac;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git usb: gadget: udc: net2272: remove unnecessary & operation Now that usb_endpoint_maxp() only returns the lowest 11 bits from wMaxPacketSize, we can remove the & operation from this driver. Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/udc/net2272.c b/drivers/usb/gadget/udc/net2272.c index 7c6113432093..078c91d546e0 100644 --- a/drivers/usb/gadget/udc/net2272.c +++ b/drivers/usb/gadget/udc/net2272.c @@ -202,10 +202,10 @@ net2272_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc) if (!dev->driver || dev->gadget.speed == USB_SPEED_UNKNOWN) return -ESHUTDOWN; - max = usb_endpoint_maxp(desc) & 0x1fff; + max = usb_endpoint_maxp(desc); spin_lock_irqsave(&dev->lock, flags); - _ep->maxpacket = max & 0x7fff; + _ep->maxpacket = max; ep->desc = desc; /* net2272_ep_reset() has already been called */