From 8d60143a2367616a9d4f7c11656ade8521eb1874 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Mon, 4 Feb 2013 12:01:42 +0000 Subject: davinci: cpuidle - move code to prevent forward declaration The patch is mindless, it just moves the idle function below in the file in order to prevent forward declaration in the next patch. Signed-off-by: Daniel Lezcano Acked-by: Sekhar Nori Signed-off-by: Len Brown --- arch/arm/mach-davinci/cpuidle.c | 72 ++++++++++++++++++++--------------------- 1 file changed, 36 insertions(+), 36 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-davinci/cpuidle.c b/arch/arm/mach-davinci/cpuidle.c index 5fbd470d46ca..697febe5a8e5 100644 --- a/arch/arm/mach-davinci/cpuidle.c +++ b/arch/arm/mach-davinci/cpuidle.c @@ -31,42 +31,6 @@ struct davinci_ops { u32 flags; }; -/* Actual code that puts the SoC in different idle states */ -static int davinci_enter_idle(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) -{ - struct cpuidle_state_usage *state_usage = &dev->states_usage[index]; - struct davinci_ops *ops = cpuidle_get_statedata(state_usage); - - if (ops && ops->enter) - ops->enter(); - - index = cpuidle_wrap_enter(dev, drv, index, - arm_cpuidle_simple_enter); - - if (ops && ops->exit) - ops->exit(); - - return index; -} - -static struct cpuidle_driver davinci_idle_driver = { - .name = "cpuidle-davinci", - .owner = THIS_MODULE, - .en_core_tk_irqen = 1, - .states[0] = ARM_CPUIDLE_WFI_STATE, - .states[1] = { - .enter = davinci_enter_idle, - .exit_latency = 10, - .target_residency = 100000, - .flags = CPUIDLE_FLAG_TIME_VALID, - .name = "DDR SR", - .desc = "WFI and DDR Self Refresh", - }, - .state_count = DAVINCI_CPUIDLE_MAX_STATES, -}; - static DEFINE_PER_CPU(struct cpuidle_device, davinci_cpuidle_device); static void __iomem *ddr2_reg_base; static bool ddr2_pdown; @@ -107,6 +71,42 @@ static struct davinci_ops davinci_states[DAVINCI_CPUIDLE_MAX_STATES] = { }, }; +/* Actual code that puts the SoC in different idle states */ +static int davinci_enter_idle(struct cpuidle_device *dev, + struct cpuidle_driver *drv, + int index) +{ + struct cpuidle_state_usage *state_usage = &dev->states_usage[index]; + struct davinci_ops *ops = cpuidle_get_statedata(state_usage); + + if (ops && ops->enter) + ops->enter(); + + index = cpuidle_wrap_enter(dev, drv, index, + arm_cpuidle_simple_enter); + + if (ops && ops->exit) + ops->exit(); + + return index; +} + +static struct cpuidle_driver davinci_idle_driver = { + .name = "cpuidle-davinci", + .owner = THIS_MODULE, + .en_core_tk_irqen = 1, + .states[0] = ARM_CPUIDLE_WFI_STATE, + .states[1] = { + .enter = davinci_enter_idle, + .exit_latency = 10, + .target_residency = 100000, + .flags = CPUIDLE_FLAG_TIME_VALID, + .name = "DDR SR", + .desc = "WFI and DDR Self Refresh", + }, + .state_count = DAVINCI_CPUIDLE_MAX_STATES, +}; + static int __init davinci_cpuidle_probe(struct platform_device *pdev) { int ret; -- cgit v1.2.3