diff options
| author | Prarit Bhargava <prarit@redhat.com> | 2010-05-12 19:30:02 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-06-01 01:22:10 -0300 |
| commit | a49ba1674b0cf507e62d97fbd91ce345a37b11a8 (patch) | |
| tree | 4d4b1670f487dd27ed6963135a4c47f65651bf85 /drivers | |
| parent | 63fc31e8d0757574edb03ed73986be56e70a75c1 (diff) | |
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')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/cxusb.c | 4 |
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 0eb49088916..11e9e85dac8 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); |