linux-kernel - Re: [PATCH] pinctrl: amd: Don't show `Invalid config param` errors

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Date:   Sun, 23 Jul 2023 21:41:55 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Mario Limonciello <mario.limonciello@....com>
Cc:     Basavaraj.Natikar@....com, Shyam-sundar.S-k@....com,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pinctrl: amd: Don't show `Invalid config param` errors

On Mon, Jul 17, 2023 at 10:17 PM Mario Limonciello
<mario.limonciello@....com> wrote:

> On some systems amd_pinconf_set() is called with parameters
> 0x8 (PIN_CONFIG_DRIVE_PUSH_PULL) or 0x14 (PIN_CONFIG_PERSIST_STATE)
> which are not supported by pinctrl-amd.
>
> Don't show an err message when called with an invalid parameter,
> downgrade this to debug instead.
>
> Cc: stable@...r.kernel.org # 6.1
> Fixes: 635a750d958e1 ("pinctrl: amd: Use amd_pinconf_set() for all config options")
> Signed-off-by: Mario Limonciello <mario.limonciello@....com>

Applied for nonurgent fixes.

Yours,
Linus Walleij