summaryrefslogtreecommitdiffstats
path: root/drivers/media/dvb
diff options
context:
space:
mode:
authorPrarit Bhargava <prarit@redhat.com>2010-05-12 19:30:02 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-06-01 01:22:10 -0300
commita49ba1674b0cf507e62d97fbd91ce345a37b11a8 (patch)
tree4d4b1670f487dd27ed6963135a4c47f65651bf85 /drivers/media/dvb
parent63fc31e8d0757574edb03ed73986be56e70a75c1 (diff)
downloadlinux-a49ba1674b0cf507e62d97fbd91ce345a37b11a8.tar.bz2
V4L/DVB: Add notification to cxusb_dualdig4_rev2_frontend_attach() error handling
Add a notification to the dib7000p_i2c_enumeration() failure path in cxusb_dualdig4_rev2_frontend_attach(). Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 0eb490889162..11e9e85dac86 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -1026,8 +1026,10 @@ static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
- &cxusb_dualdig4_rev2_config) < 0)
+ &cxusb_dualdig4_rev2_config) < 0) {
+ printk(KERN_WARNING "Unable to enumerate dib7000p\n");
return -ENODEV;
+ }
adap->fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap, 0x80,
&cxusb_dualdig4_rev2_config);