extcon: extcon-max77843: convert to i2c_new_dummy_device

Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an ERRPTR which we use in error handling. Signed-off-by: Wolfram Sang <[email protected]> Signed-off-by: Chanwoo Choi <[email protected]>
laijs · Jul 24, 2019 · a6d9cfc · a6d9cfc
1 parent a104dbc
commit a6d9cfc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
@@ -774,12 +774,12 @@ static int max77843_init_muic_regmap(struct max77693_dev *max77843)
 {
 	int ret;
 
-	max77843->i2c_muic = i2c_new_dummy(max77843->i2c->adapter,
+	max77843->i2c_muic = i2c_new_dummy_device(max77843->i2c->adapter,
 			I2C_ADDR_MUIC);
-	if (!max77843->i2c_muic) {
+	if (IS_ERR(max77843->i2c_muic)) {
 		dev_err(&max77843->i2c->dev,
 				"Cannot allocate I2C device for MUIC\n");
-		return -ENOMEM;
+		return PTR_ERR(max77843->i2c_muic);
 	}
 
 	i2c_set_clientdata(max77843->i2c_muic, max77843);