linux-kernel - Re: [PATCH 14/16] mfd: wm8994: drop of_match_ptr from of_device

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Message-ID: <20201120170251.GG10899@ediswmail.ad.cirrus.com>
Date:   Fri, 20 Nov 2020 17:02:51 +0000
From:   Charles Keepax <ckeepax@...nsource.cirrus.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>
CC:     <linux-kernel@...r.kernel.org>, Lee Jones <lee.jones@...aro.org>,
        <patches@...nsource.cirrus.com>
Subject: Re: [PATCH 14/16] mfd: wm8994: drop of_match_ptr from of_device_id
 table

On Fri, Nov 20, 2020 at 05:21:31PM +0100, Krzysztof Kozlowski wrote:
> The driver can match only via the DT table so the table 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 here).  This fixes
> compile warning (!CONFIG_OF on x86_64):
> 
>   drivers/mfd/wm8994-core.c:618:34: warning: ‘wm8994_of_match’ defined but not used [-Wunused-const-variable=]
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> ---

Acked-by: Charles Keepax <ckeepax@...nsource.cirrus.com>

Thanks,
Charles