Commit 1fd4c45d authored Nov 08, 2017 by Colin Ian King Committed by Felipe Balbi Dec 11, 2017

usb: gadget: udc-xilinx: remove redundant pointer udc



Pointer udc is assigned but never read, hence it is redundant and
can be removed. Cleans up clang warning:

drivers/usb/gadget/udc/udc-xilinx.c:974:2: warning: Value stored
to 'udc' is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

parent 2eeb44c4

drivers/usb/gadget/udc/udc-xilinx.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -963,10 +963,8 @@ static struct usb_request xudc_ep_alloc_request(struct usb_ep _ep,
		gfp_t gfp_flags)
		{
		struct xusb_ep *ep = to_xusb_ep(_ep);
		struct xusb_udc *udc;
		struct xusb_req *req;

		udc = ep->udc;
		req = kzalloc(sizeof(*req), gfp_flags);
		if (!req)
		return NULL;