From mboxrd@z Thu Jan 1 00:00:00 1970 From: daniel.lezcano@linaro.org (Daniel Lezcano) Date: Fri, 11 Apr 2014 12:40:09 +0200 Subject: [PATCH V5 14/20] ARM: exynos: cpuidle: Encapsulate the AFTR code into a function In-Reply-To: <1397212815-16068-1-git-send-email-daniel.lezcano@linaro.org> References: <1397212815-16068-1-git-send-email-daniel.lezcano@linaro.org> Message-ID: <1397212815-16068-15-git-send-email-daniel.lezcano@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Let's encapsulate the AFTR state specific call into a single function. Signed-off-by: Daniel Lezcano --- arch/arm/mach-exynos/cpuidle.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c index 95313ea..fe35fba 100644 --- a/arch/arm/mach-exynos/cpuidle.c +++ b/arch/arm/mach-exynos/cpuidle.c @@ -51,13 +51,17 @@ static void exynos_cpu_set_boot_vector(long flags) __raw_writel(flags, REG_DIRECTGO_FLAG); } -static int idle_finisher(unsigned long flags) +static void exynos_enter_aftr(void) { exynos_set_wakeupmask(0x0000ff3e); exynos_cpu_set_boot_vector(S5P_CHECK_AFTR); /* Set value of power down register for aftr mode */ exynos_sys_powerdown_conf(SYS_AFTR); +} +static int idle_finisher(unsigned long flags) +{ + exynos_enter_aftr(); cpu_do_idle(); return 1; -- 1.7.9.5