[PATCH v5 15/18] iio: magnetometer: ak8975: consistently use 'data' parameter

[Joshua Crofts via B4 Relay]

From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Some of the functions use 'client', some use 'data', and some use both.
Refactor the driver to consistently use 'data' in all cases.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Joshua Crofts <joshua.crofts1@xxxxxxxxx>
---
 drivers/iio/magnetometer/ak8975.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c
index 84ccbca758b0121a9c4930a368cb113471d389da..d40ce26e3a47d5a5c9c81d49c128d136208a343a 100644
--- a/drivers/iio/magnetometer/ak8975.c
+++ b/drivers/iio/magnetometer/ak8975.c
@@ -474,9 +474,10 @@ static void ak8975_power_off(const struct ak8975_data *data)
  * Return 0 if the i2c device is the one we expect.
  * return a negative error number otherwise
  */
-static int ak8975_who_i_am(struct i2c_client *client,
+static int ak8975_who_i_am(const struct ak8975_data *data,
 			   enum asahi_compass_chipset type)
 {
+	struct i2c_client *client = data->client;
 	u8 wia_val[2];
 	int ret;
 
@@ -598,10 +599,9 @@ static int ak8975_setup_irq(struct ak8975_data *data)
  * Perform some start-of-day setup, including reading the asa calibration
  * values and caching them.
  */
-static int ak8975_setup(struct i2c_client *client)
+static int ak8975_setup(struct ak8975_data *data)
 {
-	struct iio_dev *indio_dev = i2c_get_clientdata(client);
-	struct ak8975_data *data = iio_priv(indio_dev);
+	struct i2c_client *client = data->client;
 	int ret;
 
 	/* Write the fused rom access mode. */
@@ -999,7 +999,7 @@ static int ak8975_probe(struct i2c_client *client)
 	if (ret)
 		return ret;
 
-	ret = ak8975_who_i_am(client, data->def->type);
+	ret = ak8975_who_i_am(data, data->def->type);
 	if (ret) {
 		dev_err(&client->dev, "Unexpected device\n");
 		return ret;
@@ -1007,7 +1007,7 @@ static int ak8975_probe(struct i2c_client *client)
 	dev_dbg(&client->dev, "Asahi compass chip %s\n", name);
 
 	/* Perform some basic start-of-day setup of the device. */
-	ret = ak8975_setup(client);
+	ret = ak8975_setup(data);
 	if (ret) {
 		dev_err(&client->dev, "%s initialization fails\n", name);
 		return ret;

-- 
2.47.3