linux-kernel - Re: [PATCH v1 2/4] platform/x86: int3472: Simplify dev_err

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Message-ID: <7976bcc0-c15a-1608-536d-cf18423387be@linux.intel.com>
Date: Wed, 21 Aug 2024 15:39:37 +0300 (EEST)
From: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
    Hans de Goede <hdegoede@...hat.com>, LKML <linux-kernel@...r.kernel.org>, 
    platform-driver-x86@...r.kernel.org, 
    "Rafael J. Wysocki" <rafael@...nel.org>, 
    Daniel Scally <djrscally@...il.com>
Subject: Re: [PATCH v1 2/4] platform/x86: int3472: Simplify dev_err_probe()
 usage

On Wed, 21 Aug 2024, Andy Shevchenko wrote:

> Since dev_err_probe() ignores success, i.e. 0. we may call
> it unconditionally.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> ---
>  drivers/platform/x86/intel/int3472/discrete.c | 5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/drivers/platform/x86/intel/int3472/discrete.c b/drivers/platform/x86/intel/int3472/discrete.c
> index 07b302e09340..cd0743300d7f 100644
> --- a/drivers/platform/x86/intel/int3472/discrete.c
> +++ b/drivers/platform/x86/intel/int3472/discrete.c
> @@ -289,10 +289,7 @@ static int skl_int3472_handle_gpio_resources(struct acpi_resource *ares,
>  	int3472->ngpios++;
>  	ACPI_FREE(obj);
>  
> -	if (ret < 0)
> -		return dev_err_probe(int3472->dev, ret, err_msg);
> -
> -	return ret;
> +	return dev_err_probe(int3472->dev, ret, err_msg);
>  }
>  
>  static int skl_int3472_parse_crs(struct int3472_discrete_device *int3472)
> 

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>

-- 
 i.