linux-kernel - Re: [PATCH 08/18] lib/test_printf.c: Use helper function to unwind array of software

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Message-ID: <20201130162609.GL14465@pendragon.ideasonboard.com>
Date:   Mon, 30 Nov 2020 18:26:09 +0200
From:   Laurent Pinchart <laurent.pinchart@...asonboard.com>
To:     Daniel Scally <djrscally@...il.com>
Cc:     linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-i2c@...r.kernel.org,
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        lenb@...nel.org, gregkh@...uxfoundation.org,
        mika.westerberg@...ux.intel.com, andriy.shevchenko@...ux.intel.com,
        linus.walleij@...aro.org, bgolaszewski@...libre.com,
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        linux@...musvillemoes.dk, kieran.bingham+renesas@...asonboard.com,
        jacopo+renesas@...ndi.org,
        laurent.pinchart+renesas@...asonboard.com,
        jorhand@...ux.microsoft.com, kitakar@...il.com,
        heikki.krogerus@...ux.intel.com
Subject: Re: [PATCH 08/18] lib/test_printf.c: Use helper function to unwind
 array of software_nodes

Hi Daniel,

Thank you for the patch.

On Mon, Nov 30, 2020 at 01:31:19PM +0000, Daniel Scally wrote:
> Use the software_node_unregister_nodes() helper function to unwind this
> array in a cleaner way.
> 
> Acked-by: Petr Mladek <pmladek@...e.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Suggested-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Signed-off-by: Daniel Scally <djrscally@...il.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

> ---
> Changes since RFC v3:
> 
> 	Changed the called function name - didn't drop the tags since it's
> 	such a trivial change, hope that's alright!
> 
>  lib/test_printf.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/lib/test_printf.c b/lib/test_printf.c
> index 7ac87f18a10f..7d60f24240a4 100644
> --- a/lib/test_printf.c
> +++ b/lib/test_printf.c
> @@ -644,9 +644,7 @@ static void __init fwnode_pointer(void)
>  	test(second_name, "%pfwP", software_node_fwnode(&softnodes[1]));
>  	test(third_name, "%pfwP", software_node_fwnode(&softnodes[2]));
>  
> -	software_node_unregister(&softnodes[2]);
> -	software_node_unregister(&softnodes[1]);
> -	software_node_unregister(&softnodes[0]);
> +	software_node_unregister_nodes(softnodes);
>  }
>  
>  static void __init

-- 
Regards,

Laurent Pinchart