On 19. 7. 23. 오전 2:26, Wolfram Sang wrote:
> 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+rene...@sang-engineering.com>
> ---
>
> Generated with coccinelle. Build tested by me and buildbot. Not tested on HW.
>
> drivers/extcon/extcon-max77843.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/extcon/extcon-max77843.c
> b/drivers/extcon/extcon-max77843.c
> index a343a6ef3506..e6b50ca83008 100644
> --- 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);
>
Applied it. Thanks.
--
Best Regards,
Chanwoo Choi
Samsung Electronics
