linux-kernel - Re: [PATCH v1 4/9] extcon: extcon-ptn5150: Switch to BIT() for cable detach macro

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Message-ID: <20200826070003.GD12271@pi3>
Date:   Wed, 26 Aug 2020 09:00:03 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     "Ramuthevar,Vadivel MuruganX" 
        <vadivel.muruganx.ramuthevar@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org, myungjoo.ham@...sung.com,
        cw00.choi@...sung.com, andriy.shevchenko@...el.com,
        thomas.langer@...el.com, cheol.yong.kim@...el.com,
        qi-ming.wu@...el.com, yin1.li@...el.com
Subject: Re: [PATCH v1 4/9] extcon: extcon-ptn5150: Switch to BIT() for cable
 detach macro

On Tue, Aug 18, 2020 at 02:57:22PM +0800, Ramuthevar,Vadivel MuruganX wrote:
> From: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@...ux.intel.com>
> 
> Switch to BIT() macro for the cable detach.

Squash it.

Best regards,
Krzysztof

> 
> Signed-off-by: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@...ux.intel.com>
> ---
>  drivers/extcon/extcon-ptn5150.c | 5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/drivers/extcon/extcon-ptn5150.c b/drivers/extcon/extcon-ptn5150.c
> index fab862d9aad8..50fff148b772 100644
> --- a/drivers/extcon/extcon-ptn5150.c
> +++ b/drivers/extcon/extcon-ptn5150.c
> @@ -45,10 +45,7 @@ enum ptn5150_reg {
>  #define PTN5150_REG_CC_VBUS_DETECTION		BIT(7)
>  
>  #define PTN5150_REG_INT_CABLE_ATTACH_MASK	BIT(0)
> -
> -#define PTN5150_REG_INT_CABLE_DETACH_SHIFT	1
> -#define PTN5150_REG_INT_CABLE_DETACH_MASK	\
> -	(0x1 << PTN5150_REG_CC_CABLE_DETACH_SHIFT)
> +#define PTN5150_REG_INT_CABLE_DETACH_MASK	BIT(1)
>  
>  struct ptn5150_info {
>  	struct device *dev;
> -- 
> 2.11.0
>