From: Alexey Klimov <klimov.linux@gmail.com>
Date: Thu, 5 Feb 2009 11:51:51 +0000 (-0300)
Subject: V4L/DVB (10457): radio-mr800: add more dev_err messages in probe
X-Git-Tag: v2.6.30-rc1~621^2~561
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=8edafcc63d2a4a9e108c1f52689b1ff22b91b233;p=~emulex%2Finfiniband.git

V4L/DVB (10457): radio-mr800: add more dev_err messages in probe

Patch adds 3 dev_err messages in usb_amradio_probe() function.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index ef909a583e9..12cdb1f850c 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -638,19 +638,23 @@ static int usb_amradio_probe(struct usb_interface *intf,
 
 	radio = kmalloc(sizeof(struct amradio_device), GFP_KERNEL);
 
-	if (!radio)
+	if (!radio) {
+		dev_err(&intf->dev, "kmalloc for amradio_device failed\n");
 		return -ENOMEM;
+	}
 
 	radio->buffer = kmalloc(BUFFER_LENGTH, GFP_KERNEL);
 
-	if (!(radio->buffer)) {
+	if (!radio->buffer) {
+		dev_err(&intf->dev, "kmalloc for radio->buffer failed\n");
 		kfree(radio);
 		return -ENOMEM;
 	}
 
 	radio->videodev = video_device_alloc();
 
-	if (!(radio->videodev)) {
+	if (!radio->videodev) {
+		dev_err(&intf->dev, "video_device_alloc failed\n");
 		kfree(radio->buffer);
 		kfree(radio);
 		return -ENOMEM;