diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb-frontends/mn88473.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/media/dvb-frontends/mn88473.c b/drivers/media/dvb-frontends/mn88473.c index f3b59a5827d9..c221c7d2ac3e 100644 --- a/drivers/media/dvb-frontends/mn88473.c +++ b/drivers/media/dvb-frontends/mn88473.c @@ -648,18 +648,6 @@ static int mn88473_probe(struct i2c_client *client, goto err_kfree; } - /* Check demod answers with correct chip id */ - ret = regmap_read(dev->regmap[0], 0xff, &uitmp); - if (ret) - goto err_regmap_0_regmap_exit; - - dev_dbg(&client->dev, "chip id=%02x\n", uitmp); - - if (uitmp != 0x03) { - ret = -ENODEV; - goto err_regmap_0_regmap_exit; - } - /* * Chip has three I2C addresses for different register banks. Used * addresses are 0x18, 0x1a and 0x1c. We register two dummy clients, @@ -696,6 +684,18 @@ static int mn88473_probe(struct i2c_client *client, } i2c_set_clientdata(dev->client[2], dev); + /* Check demod answers with correct chip id */ + ret = regmap_read(dev->regmap[2], 0xff, &uitmp); + if (ret) + goto err_regmap_2_regmap_exit; + + dev_dbg(&client->dev, "chip id=%02x\n", uitmp); + + if (uitmp != 0x03) { + ret = -ENODEV; + goto err_regmap_2_regmap_exit; + } + /* Sleep because chip is active by default */ ret = regmap_write(dev->regmap[2], 0x05, 0x3e); if (ret) |