[PATCH v5 8/9] ARM: EXYNOS: rearrange static and non-static functions of PMU driver
From: Pankaj Dubey <hidden>
Date: 2015-11-13 09:34:21
Also in:
linux-pm, linux-samsung-soc, lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
This patch moves exynos_sys_powerdown_conf function above all static functions, to avoid confusion causing due to mixing of static-nonstatic-static functions and to improve readability of this driver. Signed-off-by: Pankaj Dubey <redacted> Suggested-by: Krzysztof Kozlowski <redacted> --- arch/arm/mach-exynos/pmu.c | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index 01cb649..a7741d4 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c@@ -39,23 +39,6 @@ u32 pmu_raw_readl(u32 offset) return readl_relaxed(pmu_base_addr + offset); } -static void exynos_power_off(void) -{ - unsigned int tmp; - - pr_info("Power down.\n"); - tmp = pmu_raw_readl(EXYNOS_PS_HOLD_CONTROL); - tmp ^= (1 << 8); - pmu_raw_writel(tmp, EXYNOS_PS_HOLD_CONTROL); - - /* Wait a little so we don't give a false warning below */ - mdelay(100); - - pr_err("Power down failed, please power off system manually.\n"); - while (1) - ; -} - void exynos_sys_powerdown_conf(enum sys_powerdown mode) { unsigned int i;
@@ -85,6 +68,23 @@ void exynos_sys_powerdown_conf(enum sys_powerdown mode) } } +static void exynos_power_off(void) +{ + unsigned int tmp; + + pr_info("Power down.\n"); + tmp = pmu_raw_readl(EXYNOS_PS_HOLD_CONTROL); + tmp ^= (1 << 8); + pmu_raw_writel(tmp, EXYNOS_PS_HOLD_CONTROL); + + /* Wait a little so we don't give a false warning below */ + mdelay(100); + + pr_err("Power down failed, please power off system manually.\n"); + while (1) + ; +} + static int pmu_restart_notify(struct notifier_block *this, unsigned long code, void *unused) {
--
2.4.5