linux-kernel - Re: [PATCH v5 09/15] lib/test_printf.c: Use helper function to unwind array of software

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Date:   Sat, 9 Jan 2021 04:01:05 +0200
From:   Laurent Pinchart <laurent.pinchart@...asonboard.com>
To:     Petr Mladek <pmladek@...e.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Cc:     Daniel Scally <djrscally@...il.com>, linux-kernel@...r.kernel.org,
        linux-acpi@...r.kernel.org, linux-media@...r.kernel.org,
        devel@...ica.org, rjw@...ysocki.net, lenb@...nel.org,
        gregkh@...uxfoundation.org, mchehab@...nel.org, yong.zhi@...el.com,
        sakari.ailus@...ux.intel.com, bingbu.cao@...el.com,
        tian.shu.qiu@...el.com, robert.moore@...el.com,
        erik.kaneda@...el.com, andriy.shevchenko@...ux.intel.com,
        linux@...musvillemoes.dk,
        laurent.pinchart+renesas@...asonboard.com,
        jacopo+renesas@...ndi.org, kieran.bingham+renesas@...asonboard.com,
        hverkuil-cisco@...all.nl, m.felsch@...gutronix.de,
        niklas.soderlund+renesas@...natech.se,
        prabhakar.mahadev-lad.rj@...renesas.com, slongerbeam@...il.com,
        heikki.krogerus@...ux.intel.com
Subject: Re: [PATCH v5 09/15] lib/test_printf.c: Use helper function to
 unwind array of software_nodes

Hi Peter, Steven and Sergey,

Could you please let us know if you're fine with this patch getting
merged in v5.12 through the linux-media tree ? The cover letter contains
additional details (in a nutshell, this is a cross-tree series and we
would like to avoid topic branches if possible).

On Thu, Jan 07, 2021 at 01:28:32PM +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>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
> Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>
> Suggested-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Signed-off-by: Daniel Scally <djrscally@...il.com>
> ---
> Changes in v5:
> 
> 	- None
> 
>  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