linux-kernel - Re: [PATCH] cxl: Simplify bool conversion

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Date:   Mon, 1 Feb 2021 12:44:12 +1100
From:   Andrew Donnellan <ajd@...ux.ibm.com>
To:     Yang Li <yang.lee@...ux.alibaba.com>, fbarrat@...ux.ibm.com
Cc:     arnd@...db.de, gregkh@...uxfoundation.org,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cxl: Simplify bool conversion

On 29/1/21 7:25 pm, Yang Li wrote:
> Fix the following coccicheck warning:
> ./drivers/misc/cxl/sysfs.c:181:48-53: WARNING: conversion to bool not
> needed here
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>

Reviewed-by: Andrew Donnellan <ajd@...ux.ibm.com>

Thanks!

> ---
>   drivers/misc/cxl/sysfs.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/misc/cxl/sysfs.c b/drivers/misc/cxl/sysfs.c
> index d97a243..c173a5e 100644
> --- a/drivers/misc/cxl/sysfs.c
> +++ b/drivers/misc/cxl/sysfs.c
> @@ -178,7 +178,7 @@ static ssize_t perst_reloads_same_image_store(struct device *device,
>   	if ((rc != 1) || !(val == 1 || val == 0))
>   		return -EINVAL;
>   
> -	adapter->perst_same_image = (val == 1 ? true : false);
> +	adapter->perst_same_image = (val == 1);
>   	return count;
>   }
>   
> 

-- 
Andrew Donnellan              OzLabs, ADL Canberra
ajd@...ux.ibm.com             IBM Australia Limited