linux-kernel - Re: [PATCH 3/3] mmc: sunxi: drop of_match_ptr from of_device

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Message-ID: <20201026172055.i3sitigeodo52oap@gilmour.lan>
Date:   Mon, 26 Oct 2020 18:20:55 +0100
From:   Maxime Ripard <maxime@...no.tech>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Ulf Hansson <ulf.hansson@...aro.org>,
        Ben Dooks <ben-linux@...ff.org>, Chen-Yu Tsai <wens@...e.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        kernel test robot <lkp@...el.com>
Subject: Re: [PATCH 3/3] mmc: sunxi: drop of_match_ptr from of_device_id table

On Mon, Oct 26, 2020 at 04:38:10PM +0100, Krzysztof Kozlowski wrote:
> The driver can match only via DT table so it should be always used and
> the of_match_ptr does not have any sense (this also allows ACPI
> matching via PRP0001, even though it is not relevant for sunxi).  This
> fixes compile warning:
> 
>     drivers/mmc/host/sunxi-mmc.c:1181:34: warning: ‘sunxi_mmc_of_match’ defined but not used [-Wunused-const-variable=]
> 
> Reported-by: kernel test robot <lkp@...el.com>
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

Acked-by: Maxime Ripard <mripard@...nel.org>

Maxime

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