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Commit 1cc4376c authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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device create: i2c: convert device_create to device_create_drvdata 



device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.

Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 2871f552

drivers/i2c/i2c-dev.c

+3 −3
Original line number Diff line number Diff line
@@ -521,9 +521,9 @@ static int i2cdev_attach_adapter(struct i2c_adapter *adap) 
		return PTR_ERR(i2c_dev);



	/* register this i2c device with the driver core */

	i2c_dev->dev = device_create(i2c_dev_class, &adap->dev,

	i2c_dev->dev = device_create_drvdata(i2c_dev_class, &adap->dev,

					     MKDEV(I2C_MAJOR, adap->nr),

				     "i2c-%d", adap->nr);

					     NULL, "i2c-%d", adap->nr);

	if (IS_ERR(i2c_dev->dev)) {

		res = PTR_ERR(i2c_dev->dev);

		goto error;