linux-kernel - Re: [PATCH] soc: tegra: fix tegra_pmc_get_suspend

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Message-ID: <50869779-9a58-4248-a189-e51bf806695e@gmail.com>
Date:   Wed, 8 Apr 2020 23:56:37 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Arnd Bergmann <arnd@...db.de>, soc@...nel.org,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Peter De Schrijver <pdeschrijver@...dia.com>
Cc:     Thierry Reding <treding@...dia.com>,
        Venkat Reddy Talla <vreddytalla@...dia.com>,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] soc: tegra: fix tegra_pmc_get_suspend_mode definition

08.04.2020 22:01, Arnd Bergmann пишет:
> When CONFIG_PM_SLEEP is disabled, the function is not defined,
> causing a link failure:
> 
> arm-linux-gnueabi-ld: drivers/cpuidle/cpuidle-tegra.o: in function `tegra_cpuidle_probe':
> cpuidle-tegra.c:(.text+0x24): undefined reference to `tegra_pmc_get_suspend_mode'
> 
> Change the #ifdef check according to the definition.
> 
> Fixes: 382ac8e22b90 ("cpuidle: tegra: Disable CC6 state if LP2 unavailable")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---

Reviewed-by: Dmitry Osipenko <digetx@...il.com>