linux-kernel - Re: [PATCH 04/22] [RESEND] time: make sysfs_get

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Date:   Fri, 10 Nov 2023 13:41:23 +0100
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        linux-kernel@...r.kernel.org,
        Masahiro Yamada <masahiroy@...nel.org>,
        linux-kbuild@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
        Matt Turner <mattst88@...il.com>,
        Vineet Gupta <vgupta@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Catalin Marinas <catalin.marinas@....com>,
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Subject: Re: [PATCH 04/22] [RESEND] time: make sysfs_get_uname() function
 visible in header

Hello Arnd,

On Wed, Nov 08, 2023 at 01:58:25PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> This function is defined globally in clocksource.c and used conditionally
> in clockevent.c, which the declaration hidden when clockevent support

s/which/with/ ?

> is disabled. This causes a harmless warning in the definition:
> 
> kernel/time/clocksource.c:1324:9: warning: no previous prototype for 'sysfs_get_uname' [-Wmissing-prototypes]
>  1324 | ssize_t sysfs_get_uname(const char *buf, char *dst, size_t cnt)
> 
> Move the declaration out of the #ifdef so it is always visible.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Other than that:

Reviewed-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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