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iio: potentiometer: mcp4018: switch to using .probe_new

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Use the new probe style for i2c drivers.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Peter Rosin 2018-04-11 14:49:14 +02:00 committed by Jonathan Cameron
parent 4efa1a0050
commit 0f6f400e69
1 changed files with 20 additions and 21 deletions
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41
drivers/iio/potentiometer/mcp4018.c
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@ -99,6 +99,23 @@ static const struct iio_info mcp4018_info = {
.write_raw = mcp4018_write_raw,
};
static const struct i2c_device_id mcp4018_id[] = {
{ "mcp4017-502", MCP4018_502 },
{ "mcp4017-103", MCP4018_103 },
{ "mcp4017-503", MCP4018_503 },
{ "mcp4017-104", MCP4018_104 },
{ "mcp4018-502", MCP4018_502 },
{ "mcp4018-103", MCP4018_103 },
{ "mcp4018-503", MCP4018_503 },
{ "mcp4018-104", MCP4018_104 },
{ "mcp4019-502", MCP4018_502 },
{ "mcp4019-103", MCP4018_103 },
{ "mcp4019-503", MCP4018_503 },
{ "mcp4019-104", MCP4018_104 },
{}
};
MODULE_DEVICE_TABLE(i2c, mcp4018_id);
#ifdef CONFIG_OF
#define MCP4018_COMPATIBLE(of_compatible, cfg) { \
@ -125,8 +142,7 @@ MODULE_DEVICE_TABLE(of, mcp4018_of_match);
#endif
static int mcp4018_probe(struct i2c_client *client,
const struct i2c_device_id *id)
static int mcp4018_probe(struct i2c_client *client)
{
struct device *dev = &client->dev;
struct mcp4018_data *data;
@ -150,7 +166,7 @@ static int mcp4018_probe(struct i2c_client *client,
if (match)
data->cfg = of_device_get_match_data(dev);
else
data->cfg = &mcp4018_cfg[id->driver_data];
data->cfg = &mcp4018_cfg[i2c_match_id(mcp4018_id, client)->driver_data];
indio_dev->dev.parent = dev;
indio_dev->info = &mcp4018_info;
@ -161,29 +177,12 @@ static int mcp4018_probe(struct i2c_client *client,
return devm_iio_device_register(dev, indio_dev);
}
static const struct i2c_device_id mcp4018_id[] = {
{ "mcp4017-502", MCP4018_502 },
{ "mcp4017-103", MCP4018_103 },
{ "mcp4017-503", MCP4018_503 },
{ "mcp4017-104", MCP4018_104 },
{ "mcp4018-502", MCP4018_502 },
{ "mcp4018-103", MCP4018_103 },
{ "mcp4018-503", MCP4018_503 },
{ "mcp4018-104", MCP4018_104 },
{ "mcp4019-502", MCP4018_502 },
{ "mcp4019-103", MCP4018_103 },
{ "mcp4019-503", MCP4018_503 },
{ "mcp4019-104", MCP4018_104 },
{}
};
MODULE_DEVICE_TABLE(i2c, mcp4018_id);
static struct i2c_driver mcp4018_driver = {
.driver = {
.name = "mcp4018",
.of_match_table = of_match_ptr(mcp4018_of_match),
},
.probe = mcp4018_probe,
.probe_new = mcp4018_probe,
.id_table = mcp4018_id,
};