[PATCH -next] pmdomain: mediatek: make use of dev_err_cast_probe()

[Ulf Hansson]

On Wed, 28 Aug 2024 at 14:04, Hongbo Li <lihongbo22 at huawei.com> wrote:
>
> Using dev_err_cast_probe() to simplify the code.
>
> Signed-off-by: Hongbo Li <lihongbo22 at huawei.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/pmdomain/mediatek/mtk-pm-domains.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/pmdomain/mediatek/mtk-pm-domains.c b/drivers/pmdomain/mediatek/mtk-pm-domains.c
> index e274e3315fe7..88406e9ac63c 100644
> --- a/drivers/pmdomain/mediatek/mtk-pm-domains.c
> +++ b/drivers/pmdomain/mediatek/mtk-pm-domains.c
> @@ -398,12 +398,10 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
>                 scpsys->dev->of_node = node;
>                 pd->supply = devm_regulator_get(scpsys->dev, "domain");
>                 scpsys->dev->of_node = root_node;
> -               if (IS_ERR(pd->supply)) {
> -                       dev_err_probe(scpsys->dev, PTR_ERR(pd->supply),
> +               if (IS_ERR(pd->supply))
> +                       return dev_err_cast_probe(scpsys->dev, pd->supply,
>                                       "%pOF: failed to get power supply.\n",
>                                       node);
> -                       return ERR_CAST(pd->supply);
> -               }
>         }
>
>         pd->infracfg = syscon_regmap_lookup_by_phandle_optional(node, "mediatek,infracfg");
> --
> 2.34.1
>