Re: [PATCH v4 1/5] soc: mediatek: pwrap: use BIT() macro

[Nicolas Boichat]

On Wed, Nov 18, 2020 at 8:08 PM Hsin-Hsiung Wang
<hsin-hsiung.wang@xxxxxxxxxxxx> wrote:
>
> Use a better BIT() marco for the bit definition.
> No functional changes, cleanup only.
>
> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@xxxxxxxxxxxx>

Reviewed-by: Nicolas Boichat <drinkcat@xxxxxxxxxxxx>

> ---
>  drivers/soc/mediatek/mtk-pmic-wrap.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
> index 5d34e8b..c897205 100644
> --- a/drivers/soc/mediatek/mtk-pmic-wrap.c
> +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
> @@ -27,8 +27,8 @@
>  #define PWRAP_GET_WACS_RDATA(x)                (((x) >> 0) & 0x0000ffff)
>  #define PWRAP_GET_WACS_FSM(x)          (((x) >> 16) & 0x00000007)
>  #define PWRAP_GET_WACS_REQ(x)          (((x) >> 19) & 0x00000001)
> -#define PWRAP_STATE_SYNC_IDLE0         (1 << 20)
> -#define PWRAP_STATE_INIT_DONE0         (1 << 21)
> +#define PWRAP_STATE_SYNC_IDLE0         BIT(20)
> +#define PWRAP_STATE_INIT_DONE0         BIT(21)
>
>  /* macro for WACS FSM */
>  #define PWRAP_WACS_FSM_IDLE            0x00
> --
> 2.6.4
>