From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:14:47 +0000 (+0200)
Subject: usb: usb-skeleton: don't print error when allocating urb fails
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2bd07d3c21058db28f6e8ad41b7854f5eaffa451;p=deliverable%2Flinux.git

usb: usb-skeleton: don't print error when allocating urb fails

kmalloc will print enough information in case of failure.

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

diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index 545d09b8081d..89e02a7529b7 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c
@@ -532,11 +532,8 @@ static int skel_probe(struct usb_interface *interface,
 				goto error;
 			}
 			dev->bulk_in_urb = usb_alloc_urb(0, GFP_KERNEL);
-			if (!dev->bulk_in_urb) {
-				dev_err(&interface->dev,
-					"Could not allocate bulk_in_urb\n");
+			if (!dev->bulk_in_urb)
 				goto error;
-			}
 		}
 
 		if (!dev->bulk_out_endpointAddr &&