mfd: tps6507x: Use devm_mfd_add_devices() for mfd_device registration
Use devm_mfd_add_devices() for MFD devices registration and get rid of .remove callback to remove MFD child-devices. This is done by managed device framework. CC: Todd Fischer <todd.fischer@ridgerun.com> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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@ -100,16 +100,8 @@ static int tps6507x_i2c_probe(struct i2c_client *i2c,
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tps6507x->read_dev = tps6507x_i2c_read_device;
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tps6507x->read_dev = tps6507x_i2c_read_device;
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tps6507x->write_dev = tps6507x_i2c_write_device;
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tps6507x->write_dev = tps6507x_i2c_write_device;
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return mfd_add_devices(tps6507x->dev, -1, tps6507x_devs,
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return devm_mfd_add_devices(tps6507x->dev, -1, tps6507x_devs,
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ARRAY_SIZE(tps6507x_devs), NULL, 0, NULL);
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ARRAY_SIZE(tps6507x_devs), NULL, 0, NULL);
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}
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static int tps6507x_i2c_remove(struct i2c_client *i2c)
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{
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struct tps6507x_dev *tps6507x = i2c_get_clientdata(i2c);
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mfd_remove_devices(tps6507x->dev);
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return 0;
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}
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}
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static const struct i2c_device_id tps6507x_i2c_id[] = {
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static const struct i2c_device_id tps6507x_i2c_id[] = {
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@ -132,7 +124,6 @@ static struct i2c_driver tps6507x_i2c_driver = {
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.of_match_table = of_match_ptr(tps6507x_of_match),
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.of_match_table = of_match_ptr(tps6507x_of_match),
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},
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},
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.probe = tps6507x_i2c_probe,
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.probe = tps6507x_i2c_probe,
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.remove = tps6507x_i2c_remove,
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.id_table = tps6507x_i2c_id,
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.id_table = tps6507x_i2c_id,
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};
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};
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