linux-kernel - Re: [PATCH v2 1/3] of: overlay: add entry to of_overlay_action

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Date:   Mon, 2 May 2022 19:56:38 -0500
From:   Rob Herring <robh@...nel.org>
To:     frowand.list@...il.com
Cc:     Dan Carpenter <dan.carpenter@...cle.com>,
        devicetree@...r.kernel.org, Jan Kiszka <jan.kiszka@...mens.com>,
        pantelis.antoniou@...sulko.com,
        Slawomir Stepien <slawomir.stepien@...ia.com>,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Slawomir Stepien <sst@...zta.fm>
Subject: Re: [PATCH v2 1/3] of: overlay: add entry to of_overlay_action_name[]

On Mon, 02 May 2022 13:17:40 -0500, frowand.list@...il.com wrote:
> From: Frank Rowand <frank.rowand@...y.com>
> 
> The values of enum of_overlay_notify_action are used to index into
> array of_overlay_action_name.  Add an entry to of_overlay_action_name
> for the value recently added to of_overlay_notify_action.
> 
> Array of_overlay_action_name[] is moved into include/linux/of.h
> adjacent to enum of_overlay_notify_action to make the connection
> between the two more obvious if either is modified in the future.
> 
> The only use of of_overlay_action_name is for error reporting in
> overlay_notify().  All callers of overlay_notify() report the same
> error, but with fewer details.  Remove the redundant error reports
> in the callers.
> 
> Fixes: 067c098766c6 ("of: overlay: rework overlay apply and remove kfree()s")
> Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Frank Rowand <frank.rowand@...y.com>
> ---
> Changes since version 1:
>   - patch 1/1 v1 did not apply on Rob's dt/next branch, rebase on top of
>     5f756a2eaa44 of: overlay: do not break notify on NOTIFY_{OK|STOP}
> 
>  drivers/of/overlay.c | 27 +++++----------------------
>  include/linux/of.h   | 13 +++++++++++++
>  2 files changed, 18 insertions(+), 22 deletions(-)
> 

Applied, thanks!