linux-kernel - Re: [PATCH 2/4] mfd: t7l66xb: Drop platform disable callback

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Message-ID: <YqpJ49i4yEFdGznZ@google.com>
Date:   Wed, 15 Jun 2022 22:06:43 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        linux-kernel@...r.kernel.org, kernel@...gutronix.de,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 2/4] mfd: t7l66xb: Drop platform disable callback

On Mon, 30 May 2022, Uwe Kleine-König wrote:

> None of the in-tree instantiations of struct t7l66xb_platform_data
> provides a disable callback. So better don't dereference this function
> pointer unconditionally. As there is no user, drop it completely instead
> of calling it conditional.
> 
> This is a preparation for making platform remove callbacks return void.
> 
> Fixes: 1f192015ca5b ("mfd: driver for the T7L66XB TMIO SoC")
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> ---
> Technically this fixes the first commit introducing a struct
> t7l66xb_platform_data without a disable callback, but ...
> ---
>  drivers/mfd/t7l66xb.c       | 6 +-----
>  include/linux/mfd/t7l66xb.h | 1 -
>  2 files changed, 1 insertion(+), 6 deletions(-)

Applied, thanks.

-- 
Lee Jones [李琼斯]
Principal Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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