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 <wsa+renesas@sang-engineering.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
index a343a6e..e6b50ca 100644 (file)
--- 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);