From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Thu, 28 Apr 2016 15:21:34 +0200 Subject: [PATCH 4/4] ARM: tegra: pm: Add tegra_cpu_do_idle() prototype In-Reply-To: <1461849694-13068-1-git-send-email-thierry.reding@gmail.com> References: <1461849694-13068-1-git-send-email-thierry.reding@gmail.com> Message-ID: <1461849694-13068-4-git-send-email-thierry.reding@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Thierry Reding When building with W=1 this function is flagged as not having a prototype defined. Add the prototype to avoid a build warning. Signed-off-by: Thierry Reding --- arch/arm/mach-tegra/pm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h index 83bc87583446..717b48f22912 100644 --- a/arch/arm/mach-tegra/pm.h +++ b/arch/arm/mach-tegra/pm.h @@ -36,7 +36,7 @@ void tegra30_sleep_core_init(void); void tegra_clear_cpu_in_lp2(void); bool tegra_set_cpu_in_lp2(void); - +int tegra_cpu_do_idle(void); void tegra_idle_lp2_last(void); extern void (*tegra_tear_down_cpu)(void); -- 2.8.0