From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:23:38 +0000 (+0200)
Subject: staging: comedi: drivers: usbduxfast: don't print error when allocating urb fails
X-Git-Tag: v4.9-rc1~119^2~1247
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1a55f38d630285b53b83f6809c34c599d43f02c0;p=karo-tx-linux.git

staging: comedi: drivers: usbduxfast: 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/staging/comedi/drivers/usbduxfast.c b/drivers/staging/comedi/drivers/usbduxfast.c
index 10f94ec34536..608403c7586b 100644
--- a/drivers/staging/comedi/drivers/usbduxfast.c
+++ b/drivers/staging/comedi/drivers/usbduxfast.c
@@ -946,10 +946,8 @@ static int usbduxfast_auto_attach(struct comedi_device *dev,
 	}
 
 	devpriv->urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (!devpriv->urb) {
-		dev_err(dev->class_dev, "Could not alloc. urb\n");
+	if (!devpriv->urb)
 		return -ENOMEM;
-	}
 
 	devpriv->inbuf = kmalloc(SIZEINBUF, GFP_KERNEL);
 	if (!devpriv->inbuf)