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path: root/drivers/media/dvb-frontends/mn88473.c
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Diffstat (limited to 'drivers/media/dvb-frontends/mn88473.c')
-rw-r--r--drivers/media/dvb-frontends/mn88473.c24
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)