Commit 5a20df72 authored Mar 06, 2016 by Sandhya Bankar Committed by Greg Kroah-Hartman Mar 11, 2016

Staging: emxx_udc: Return NULL instead of 0.

Return NULL instead of 0 from nbu2ss_ep_alloc_request(),if req pointer is NULL.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 04309886

drivers/staging/emxx_udc/emxx_udc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2625,7 +2625,7 @@ static struct usb_request *nbu2ss_ep_alloc_request(

		req = kzalloc(sizeof(*req), gfp_flags);
		if (!req)
		return 0;
		return NULL;

		#ifdef USE_DMA
		req->req.dma = DMA_ADDR_INVALID;