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Commit c455e583 authored by Alison Schofield's avatar Alison Schofield Committed by Jonathan Cameron
Browse files

iio: accel: mma7455: use regmap to retrieve struct device 



Driver includes struct regmap and struct device in its global data.
Remove the struct device and use regmap API to retrieve device info.

Patch created using Coccinelle plus manual edits.

Signed-off-by: default avatarAlison Schofield <amsfield22@gmail.com>
Acked-by: default avatarJoachim Eastwood <manabian@gmail.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 56ca9db8

drivers/iio/accel/mma7455_core.c

+2 −3
Original line number Diff line number Diff line
@@ -55,11 +55,11 @@ 


struct mma7455_data {

	struct regmap *regmap;

	struct device *dev;

};



static int mma7455_drdy(struct mma7455_data *mma7455)

{

	struct device *dev = regmap_get_device(mma7455->regmap);

	unsigned int reg;

	int tries = 3;

	int ret;
@@ -75,7 +75,7 @@ static int mma7455_drdy(struct mma7455_data *mma7455) 
		msleep(20);

	}



	dev_warn(mma7455->dev, "data not ready\n");

	dev_warn(dev, "data not ready\n");



	return -EIO;

}
@@ -260,7 +260,6 @@ int mma7455_core_probe(struct device *dev, struct regmap *regmap, 
	dev_set_drvdata(dev, indio_dev);

	mma7455 = iio_priv(indio_dev);

	mma7455->regmap = regmap;

	mma7455->dev = dev;



	indio_dev->info = &mma7455_info;

	indio_dev->name = name;