From 1fd4c45d6cd39a09bd8c7cbd57a7e83da97b51bf Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Wed, 8 Nov 2017 12:47:55 +0000 Subject: 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 Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc/udc-xilinx.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/usb/gadget/udc/udc-xilinx.c') diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c index 7da2b9ce8cb3..6407e433bc78 100644 --- a/drivers/usb/gadget/udc/udc-xilinx.c +++ b/drivers/usb/gadget/udc/udc-xilinx.c @@ -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; -- cgit v1.2.3