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mfd: tps65217: Use devm_mfd_add_devices() for mfd_device registration

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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: Tony Lindgren <tony@atomide.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Laxman Dewangan 2016-04-08 00:13:12 +05:30 committed by Lee Jones
parent 5635d994fe
commit b89b6b6bcd
1 changed files with 2 additions and 12 deletions
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14
drivers/mfd/tps65217.c
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@ -205,8 +205,8 @@ static int tps65217_probe(struct i2c_client *client,
return ret;
}
ret = mfd_add_devices(tps->dev, -1, tps65217s,
ARRAY_SIZE(tps65217s), NULL, 0, NULL);
ret = devm_mfd_add_devices(tps->dev, -1, tps65217s,
ARRAY_SIZE(tps65217s), NULL, 0, NULL);
if (ret < 0) {
dev_err(tps->dev, "mfd_add_devices failed: %d\n", ret);
return ret;
@ -235,15 +235,6 @@ static int tps65217_probe(struct i2c_client *client,
return 0;
}
static int tps65217_remove(struct i2c_client *client)
{
struct tps65217 *tps = i2c_get_clientdata(client);
mfd_remove_devices(tps->dev);
return 0;
}
static const struct i2c_device_id tps65217_id_table[] = {
{"tps65217", TPS65217},
{ /* sentinel */ }
@ -257,7 +248,6 @@ static struct i2c_driver tps65217_driver = {
},
.id_table = tps65217_id_table,
.probe = tps65217_probe,
.remove = tps65217_remove,
};
static int __init tps65217_init(void)