netdev - Re: [PATCH] can: rcar_canfd: Print mnemotechnic error codes

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Date:   Thu, 9 Mar 2023 16:19:55 +0100
From:   Simon Horman <simon.horman@...igine.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>
Cc:     Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        Vincent Mailhol <mailhol.vincent@...adoo.fr>,
        linux-can@...r.kernel.org, netdev@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org,
        Vincent Mailhol <vincent.mailhol@...il.com>
Subject: Re: [PATCH] can: rcar_canfd: Print mnemotechnic error codes

On Thu, Mar 09, 2023 at 09:10:22AM +0100, Geert Uytterhoeven wrote:
> Replace printed numerical error codes by mnemotechnic error codes, to
> improve the user experience in case of errors.
> 
> While at it, drop printing of an error message in case of out-of-memory,
> as the core memory allocation code already takes care of this.
> 
> Suggested-by: Vincent Mailhol <vincent.mailhol@...il.com>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>

Reviewed-by: Simon Horman <simon.horman@...igine.com>