* [patch review 3/8] radio-mr800: add more dev_err messages in probe
@ 2009-02-03 1:08 Alexey Klimov
0 siblings, 0 replies; only message in thread
From: Alexey Klimov @ 2009-02-03 1:08 UTC (permalink / raw)
To: Douglas Schilling Landgraf; +Cc: linux-media
Patch adds 3 dev_err messages in usb_amradio_probe() function.
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
--
diff -r c9f51bda84de linux/drivers/media/radio/radio-mr800.c
--- a/linux/drivers/media/radio/radio-mr800.c Mon Feb 02 02:53:50 2009 +0300
+++ b/linux/drivers/media/radio/radio-mr800.c Mon Feb 02 03:08:13 2009 +0300
@@ -641,19 +641,23 @@
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;
--
Best regards, Klimov Alexey
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2009-02-03 1:08 [patch review 3/8] radio-mr800: add more dev_err messages in probe Alexey Klimov
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