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Commit e13426bf authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

regulator: fan53555: Fix null pointer dereference 



Set di->regulator before dereference it.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Reviewed-by: default avatarHeiko Stuebner <heiko@sntech.de>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent fe230531

drivers/regulator/fan53555.c

+1 −1
Original line number Diff line number Diff line
@@ -361,6 +361,7 @@ static int fan53555_regulator_probe(struct i2c_client *client, 
	if (!di)

		return -ENOMEM;



	di->regulator = pdata->regulator;

	if (client->dev.of_node) {

		const struct of_device_id *match;
@@ -389,7 +390,6 @@ static int fan53555_regulator_probe(struct i2c_client *client, 
		return PTR_ERR(di->regmap);

	}

	di->dev = &client->dev;

	di->regulator = pdata->regulator;

	i2c_set_clientdata(client, di);

	/* Get chip ID */

	ret = regmap_read(di->regmap, FAN53555_ID1, &val);