From 1a55f38d630285b53b83f6809c34c599d43f02c0 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Thu, 11 Aug 2016 23:23:38 +0200 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/usbduxfast.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) 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) -- 2.20.1