linux-kernel - Re: [PATCH] dove: mark 'putc' as inline

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Message-ID: <YVG7q1L6iN+rkIwK@lunn.ch>
Date:   Mon, 27 Sep 2021 14:40:11 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     soc@...nel.org,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Gregory Clement <gregory.clement@...tlin.com>,
        Arnd Bergmann <arnd@...db.de>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dove: mark 'putc' as inline

On Mon, Sep 27, 2021 at 11:53:33AM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> This can cause a randconfig warning without the 'inline' flag
> that every other platform uses:
> 
> In file included from arch/arm/boot/compressed/misc.c:29:
> arch/arm/mach-dove/include/mach/uncompress.h:14:13: error: 'putc' defined but not used [-Werror=unused-function]
>    14 | static void putc(const char c)
>       |             ^~~~
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew