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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-04-03 02:32:14 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-04-03 08:44:35 +0200 |
| commit | a0b4122447a3c1a467ce4e4f1bb863e1170394d5 (patch) | |
| tree | 397a47ea6ddb4e0d0edbad86b241988da11a33b0 | |
| parent | fb7f0398a98020def9429ddd7b4a8fc2d948b092 (diff) | |
| download | op-kernel-dev-a0b4122447a3c1a467ce4e4f1bb863e1170394d5.zip op-kernel-dev-a0b4122447a3c1a467ce4e4f1bb863e1170394d5.tar.gz | |
ARM: Tegra: Use explicit broadcast oneshot control function
Replace the clockevents_notify() call with an explicit function call.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Link: http://lkml.kernel.org/r/2131111.rjxRLX1eZB@vostro.rjw.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra114.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra20.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra30.c | 10 |
3 files changed, 13 insertions, 13 deletions
diff --git a/arch/arm/mach-tegra/cpuidle-tegra114.c b/arch/arm/mach-tegra/cpuidle-tegra114.c index f2b586d..155807f 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra114.c +++ b/arch/arm/mach-tegra/cpuidle-tegra114.c @@ -15,7 +15,7 @@ */ #include <asm/firmware.h> -#include <linux/clockchips.h> +#include <linux/tick.h> #include <linux/cpuidle.h> #include <linux/cpu_pm.h> #include <linux/kernel.h> @@ -44,7 +44,7 @@ static int tegra114_idle_power_down(struct cpuidle_device *dev, tegra_set_cpu_in_lp2(); cpu_pm_enter(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu); + tick_broadcast_enter(); call_firmware_op(prepare_idle); @@ -52,7 +52,7 @@ static int tegra114_idle_power_down(struct cpuidle_device *dev, if (call_firmware_op(do_idle, 0) == -ENOSYS) cpu_suspend(0, tegra30_sleep_cpu_secondary_finish); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); + tick_broadcast_exit(); cpu_pm_exit(); tegra_clear_cpu_in_lp2(); diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c index 4f25a7c..48844ae 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra20.c +++ b/arch/arm/mach-tegra/cpuidle-tegra20.c @@ -20,7 +20,7 @@ */ #include <linux/clk/tegra.h> -#include <linux/clockchips.h> +#include <linux/tick.h> #include <linux/cpuidle.h> #include <linux/cpu_pm.h> #include <linux/kernel.h> @@ -136,11 +136,11 @@ static bool tegra20_cpu_cluster_power_down(struct cpuidle_device *dev, if (tegra20_reset_cpu_1() || !tegra_cpu_rail_off_ready()) return false; - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu); + tick_broadcast_enter(); tegra_idle_lp2_last(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); + tick_broadcast_exit(); if (cpu_online(1)) tegra20_wake_cpu1_from_reset(); @@ -153,13 +153,13 @@ static bool tegra20_idle_enter_lp2_cpu_1(struct cpuidle_device *dev, struct cpuidle_driver *drv, int index) { - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu); + tick_broadcast_enter(); cpu_suspend(0, tegra20_sleep_cpu_secondary_finish); tegra20_cpu_clear_resettable(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); + tick_broadcast_exit(); return true; } diff --git a/arch/arm/mach-tegra/cpuidle-tegra30.c b/arch/arm/mach-tegra/cpuidle-tegra30.c index f8815ed..84d809a 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra30.c +++ b/arch/arm/mach-tegra/cpuidle-tegra30.c @@ -20,7 +20,7 @@ */ #include <linux/clk/tegra.h> -#include <linux/clockchips.h> +#include <linux/tick.h> #include <linux/cpuidle.h> #include <linux/cpu_pm.h> #include <linux/kernel.h> @@ -76,11 +76,11 @@ static bool tegra30_cpu_cluster_power_down(struct cpuidle_device *dev, return false; } - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu); + tick_broadcast_enter(); tegra_idle_lp2_last(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); + tick_broadcast_exit(); return true; } @@ -90,13 +90,13 @@ static bool tegra30_cpu_core_power_down(struct cpuidle_device *dev, struct cpuidle_driver *drv, int index) { - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu); + tick_broadcast_enter(); smp_wmb(); cpu_suspend(0, tegra30_sleep_cpu_secondary_finish); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); + tick_broadcast_exit(); return true; } |
