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authorAlexey Klimov <klimov.linux@gmail.com>2009-02-05 08:51:51 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-03-30 12:42:40 -0300
commit8edafcc63d2a4a9e108c1f52689b1ff22b91b233 (patch)
tree5180887aef607645cbb5c01edbb3f6946cac1bff /drivers/media/radio
parent65c51dc97845692dc08646030136184958044763 (diff)
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>
Diffstat (limited to 'drivers/media/radio')
-rw-r--r--drivers/media/radio/radio-mr800.c10
1 files changed, 7 insertions, 3 deletions
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;