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Message-Id: <20180411124915.9587-2-peda@axentia.se>
Date: Wed, 11 Apr 2018 14:49:15 +0200
From: Peter Rosin <peda@...ntia.se>
To: linux-kernel@...r.kernel.org
Cc: Peter Rosin <peda@...ntia.se>, Jonathan Cameron <jic23@...nel.org>,
Hartmut Knaack <knaack.h@....de>,
Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
linux-iio@...r.kernel.org
Subject: [PATCH 2/2] iio: potentiometer: mcp4531: switch to using .probe_new
Use the new probe style for i2c drivers.
Signed-off-by: Peter Rosin <peda@...ntia.se>
---
drivers/iio/potentiometer/mcp4531.c | 145 ++++++++++++++++++------------------
1 file changed, 72 insertions(+), 73 deletions(-)
diff --git a/drivers/iio/potentiometer/mcp4531.c b/drivers/iio/potentiometer/mcp4531.c
index 114ab876fcc6..df894af6cccb 100644
--- a/drivers/iio/potentiometer/mcp4531.c
+++ b/drivers/iio/potentiometer/mcp4531.c
@@ -209,6 +209,75 @@ static const struct iio_info mcp4531_info = {
.write_raw = mcp4531_write_raw,
};
+static const struct i2c_device_id mcp4531_id[] = {
+ { "mcp4531-502", MCP453x_502 },
+ { "mcp4531-103", MCP453x_103 },
+ { "mcp4531-503", MCP453x_503 },
+ { "mcp4531-104", MCP453x_104 },
+ { "mcp4532-502", MCP453x_502 },
+ { "mcp4532-103", MCP453x_103 },
+ { "mcp4532-503", MCP453x_503 },
+ { "mcp4532-104", MCP453x_104 },
+ { "mcp4541-502", MCP454x_502 },
+ { "mcp4541-103", MCP454x_103 },
+ { "mcp4541-503", MCP454x_503 },
+ { "mcp4541-104", MCP454x_104 },
+ { "mcp4542-502", MCP454x_502 },
+ { "mcp4542-103", MCP454x_103 },
+ { "mcp4542-503", MCP454x_503 },
+ { "mcp4542-104", MCP454x_104 },
+ { "mcp4551-502", MCP455x_502 },
+ { "mcp4551-103", MCP455x_103 },
+ { "mcp4551-503", MCP455x_503 },
+ { "mcp4551-104", MCP455x_104 },
+ { "mcp4552-502", MCP455x_502 },
+ { "mcp4552-103", MCP455x_103 },
+ { "mcp4552-503", MCP455x_503 },
+ { "mcp4552-104", MCP455x_104 },
+ { "mcp4561-502", MCP456x_502 },
+ { "mcp4561-103", MCP456x_103 },
+ { "mcp4561-503", MCP456x_503 },
+ { "mcp4561-104", MCP456x_104 },
+ { "mcp4562-502", MCP456x_502 },
+ { "mcp4562-103", MCP456x_103 },
+ { "mcp4562-503", MCP456x_503 },
+ { "mcp4562-104", MCP456x_104 },
+ { "mcp4631-502", MCP463x_502 },
+ { "mcp4631-103", MCP463x_103 },
+ { "mcp4631-503", MCP463x_503 },
+ { "mcp4631-104", MCP463x_104 },
+ { "mcp4632-502", MCP463x_502 },
+ { "mcp4632-103", MCP463x_103 },
+ { "mcp4632-503", MCP463x_503 },
+ { "mcp4632-104", MCP463x_104 },
+ { "mcp4641-502", MCP464x_502 },
+ { "mcp4641-103", MCP464x_103 },
+ { "mcp4641-503", MCP464x_503 },
+ { "mcp4641-104", MCP464x_104 },
+ { "mcp4642-502", MCP464x_502 },
+ { "mcp4642-103", MCP464x_103 },
+ { "mcp4642-503", MCP464x_503 },
+ { "mcp4642-104", MCP464x_104 },
+ { "mcp4651-502", MCP465x_502 },
+ { "mcp4651-103", MCP465x_103 },
+ { "mcp4651-503", MCP465x_503 },
+ { "mcp4651-104", MCP465x_104 },
+ { "mcp4652-502", MCP465x_502 },
+ { "mcp4652-103", MCP465x_103 },
+ { "mcp4652-503", MCP465x_503 },
+ { "mcp4652-104", MCP465x_104 },
+ { "mcp4661-502", MCP466x_502 },
+ { "mcp4661-103", MCP466x_103 },
+ { "mcp4661-503", MCP466x_503 },
+ { "mcp4661-104", MCP466x_104 },
+ { "mcp4662-502", MCP466x_502 },
+ { "mcp4662-103", MCP466x_103 },
+ { "mcp4662-503", MCP466x_503 },
+ { "mcp4662-104", MCP466x_104 },
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, mcp4531_id);
+
#ifdef CONFIG_OF
#define MCP4531_COMPATIBLE(of_compatible, cfg) { \
@@ -286,8 +355,7 @@ static const struct of_device_id mcp4531_of_match[] = {
MODULE_DEVICE_TABLE(of, mcp4531_of_match);
#endif
-static int mcp4531_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+static int mcp4531_probe(struct i2c_client *client)
{
struct device *dev = &client->dev;
struct mcp4531_data *data;
@@ -311,7 +379,7 @@ static int mcp4531_probe(struct i2c_client *client,
if (match)
data->cfg = of_device_get_match_data(dev);
else
- data->cfg = &mcp4531_cfg[id->driver_data];
+ data->cfg = &mcp4531_cfg[i2c_match_id(mcp4531_id, client)->driver_data];
indio_dev->dev.parent = dev;
indio_dev->info = &mcp4531_info;
@@ -322,81 +390,12 @@ static int mcp4531_probe(struct i2c_client *client,
return devm_iio_device_register(dev, indio_dev);
}
-static const struct i2c_device_id mcp4531_id[] = {
- { "mcp4531-502", MCP453x_502 },
- { "mcp4531-103", MCP453x_103 },
- { "mcp4531-503", MCP453x_503 },
- { "mcp4531-104", MCP453x_104 },
- { "mcp4532-502", MCP453x_502 },
- { "mcp4532-103", MCP453x_103 },
- { "mcp4532-503", MCP453x_503 },
- { "mcp4532-104", MCP453x_104 },
- { "mcp4541-502", MCP454x_502 },
- { "mcp4541-103", MCP454x_103 },
- { "mcp4541-503", MCP454x_503 },
- { "mcp4541-104", MCP454x_104 },
- { "mcp4542-502", MCP454x_502 },
- { "mcp4542-103", MCP454x_103 },
- { "mcp4542-503", MCP454x_503 },
- { "mcp4542-104", MCP454x_104 },
- { "mcp4551-502", MCP455x_502 },
- { "mcp4551-103", MCP455x_103 },
- { "mcp4551-503", MCP455x_503 },
- { "mcp4551-104", MCP455x_104 },
- { "mcp4552-502", MCP455x_502 },
- { "mcp4552-103", MCP455x_103 },
- { "mcp4552-503", MCP455x_503 },
- { "mcp4552-104", MCP455x_104 },
- { "mcp4561-502", MCP456x_502 },
- { "mcp4561-103", MCP456x_103 },
- { "mcp4561-503", MCP456x_503 },
- { "mcp4561-104", MCP456x_104 },
- { "mcp4562-502", MCP456x_502 },
- { "mcp4562-103", MCP456x_103 },
- { "mcp4562-503", MCP456x_503 },
- { "mcp4562-104", MCP456x_104 },
- { "mcp4631-502", MCP463x_502 },
- { "mcp4631-103", MCP463x_103 },
- { "mcp4631-503", MCP463x_503 },
- { "mcp4631-104", MCP463x_104 },
- { "mcp4632-502", MCP463x_502 },
- { "mcp4632-103", MCP463x_103 },
- { "mcp4632-503", MCP463x_503 },
- { "mcp4632-104", MCP463x_104 },
- { "mcp4641-502", MCP464x_502 },
- { "mcp4641-103", MCP464x_103 },
- { "mcp4641-503", MCP464x_503 },
- { "mcp4641-104", MCP464x_104 },
- { "mcp4642-502", MCP464x_502 },
- { "mcp4642-103", MCP464x_103 },
- { "mcp4642-503", MCP464x_503 },
- { "mcp4642-104", MCP464x_104 },
- { "mcp4651-502", MCP465x_502 },
- { "mcp4651-103", MCP465x_103 },
- { "mcp4651-503", MCP465x_503 },
- { "mcp4651-104", MCP465x_104 },
- { "mcp4652-502", MCP465x_502 },
- { "mcp4652-103", MCP465x_103 },
- { "mcp4652-503", MCP465x_503 },
- { "mcp4652-104", MCP465x_104 },
- { "mcp4661-502", MCP466x_502 },
- { "mcp4661-103", MCP466x_103 },
- { "mcp4661-503", MCP466x_503 },
- { "mcp4661-104", MCP466x_104 },
- { "mcp4662-502", MCP466x_502 },
- { "mcp4662-103", MCP466x_103 },
- { "mcp4662-503", MCP466x_503 },
- { "mcp4662-104", MCP466x_104 },
- {}
-};
-MODULE_DEVICE_TABLE(i2c, mcp4531_id);
-
static struct i2c_driver mcp4531_driver = {
.driver = {
.name = "mcp4531",
.of_match_table = of_match_ptr(mcp4531_of_match),
},
- .probe = mcp4531_probe,
+ .probe_new = mcp4531_probe,
.id_table = mcp4531_id,
};
--
2.11.0
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