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V4L/DVB: Add notification to cxusb_dualdig4_rev2_frontend_attach() error handling

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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>
This commit is contained in:
Prarit Bhargava 2010-05-12 19:30:02 -03:00 committed by Mauro Carvalho Chehab
parent 63fc31e8d0
commit a49ba1674b
1 changed files with 3 additions and 1 deletions
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4
drivers/media/dvb/dvb-usb/cxusb.c
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@ -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);