From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 25 Aug 2016 17:39:05 +0000 (+0200)
Subject: usb: gadget: udc: udc-xilinx: don't print on ENOMEM
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c86af711a6945ac00d005c66b4f29faba82bafe9;p=linux-beck.git

usb: gadget: udc: udc-xilinx: don't print on ENOMEM

All kmalloc-based functions print enough information on failures.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c
index f8bf290f1894..588e2531b8b8 100644
--- a/drivers/usb/gadget/udc/udc-xilinx.c
+++ b/drivers/usb/gadget/udc/udc-xilinx.c
@@ -973,10 +973,8 @@ static struct usb_request *xudc_ep_alloc_request(struct usb_ep *_ep,
 
 	udc = ep->udc;
 	req = kzalloc(sizeof(*req), gfp_flags);
-	if (!req) {
-		dev_err(udc->dev, "%s:not enough memory", __func__);
+	if (!req)
 		return NULL;
-	}
 
 	req->ep = ep;
 	INIT_LIST_HEAD(&req->queue);