From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:04:01 +0000 (-0300)
Subject: [media] media: usb: tm6000: tm6000-dvb: don't print error when allocating urb fails
X-Git-Tag: v4.9-rc4~7^2~373
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b7eca8d43c6ea7054dd8f412158c7e465610d424;p=platform%2Fkernel%2Flinux-exynos.git

[media] media: usb: tm6000: tm6000-dvb: 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/usb/tm6000/tm6000-dvb.c b/drivers/media/usb/tm6000/tm6000-dvb.c
index 095f5db..0426b21 100644
--- a/drivers/media/usb/tm6000/tm6000-dvb.c
+++ b/drivers/media/usb/tm6000/tm6000-dvb.c
@@ -129,10 +129,8 @@ static int tm6000_start_stream(struct tm6000_core *dev)
 	}
 
 	dvb->bulk_urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (dvb->bulk_urb == NULL) {
-		printk(KERN_ERR "tm6000: couldn't allocate urb\n");
+	if (dvb->bulk_urb == NULL)
 		return -ENOMEM;
-	}
 
 	pipe = usb_rcvbulkpipe(dev->udev, dev->bulk_in.endp->desc.bEndpointAddress
 							  & USB_ENDPOINT_NUMBER_MASK);