After the previous patch, tegra_idle_lp2_last() no longer uses its
parameters cpu_on_time or cpu_off_time, so remove them.
Signed-off-by: Joseph Lo <josephl@xxxxxxxxxx>
---
This series was based on the patch set of suspending support.
---
arch/arm/mach-tegra/cpuidle-tegra20.c | 6 +-----
arch/arm/mach-tegra/cpuidle-tegra30.c | 6 +-----
arch/arm/mach-tegra/pm.c | 2 +-
arch/arm/mach-tegra/pm.h | 2 +-
4 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c
index 825ced4..8bbbdeb 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra20.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra20.c
@@ -130,10 +130,6 @@ static bool tegra20_cpu_cluster_power_down(struct cpuidle_device *dev,
struct cpuidle_driver *drv,
int index)
{
- struct cpuidle_state *state = &drv->states[index];
- u32 cpu_on_time = state->exit_latency;
- u32 cpu_off_time = state->target_residency - state->exit_latency;
-
while (tegra20_cpu_is_resettable_soon())
cpu_relax();
@@ -142,7 +138,7 @@ static bool tegra20_cpu_cluster_power_down(struct cpuidle_device *dev,
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu);
- tegra_idle_lp2_last(cpu_on_time, cpu_off_time);
+ tegra_idle_lp2_last();
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
diff --git a/arch/arm/mach-tegra/cpuidle-tegra30.c b/arch/arm/mach-tegra/cpuidle-tegra30.c
index 80445ed..c0931c8 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra30.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra30.c
@@ -72,10 +72,6 @@ static bool tegra30_cpu_cluster_power_down(struct cpuidle_device *dev,
struct cpuidle_driver *drv,
int index)
{
- struct cpuidle_state *state = &drv->states[index];
- u32 cpu_on_time = state->exit_latency;
- u32 cpu_off_time = state->target_residency - state->exit_latency;
-
/* All CPUs entering LP2 is not working.
* Don't let CPU0 enter LP2 when any secondary CPU is online.
*/
@@ -86,7 +82,7 @@ static bool tegra30_cpu_cluster_power_down(struct cpuidle_device *dev,
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu);
- tegra_idle_lp2_last(cpu_on_time, cpu_off_time);
+ tegra_idle_lp2_last();
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
diff --git a/arch/arm/mach-tegra/pm.c b/arch/arm/mach-tegra/pm.c
index 2a04dfc..90b8ddc 100644
--- a/arch/arm/mach-tegra/pm.c
+++ b/arch/arm/mach-tegra/pm.c
@@ -139,7 +139,7 @@ static int tegra_sleep_cpu(unsigned long v2p)
return 0;
}
-void tegra_idle_lp2_last(u32 cpu_on_time, u32 cpu_off_time)
+void tegra_idle_lp2_last(void)
{
tegra_pmc_pm_set(TEGRA_SUSPEND_LP2);
diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h
index e7cbfeb..85e777a 100644
--- a/arch/arm/mach-tegra/pm.h
+++ b/arch/arm/mach-tegra/pm.h
@@ -29,7 +29,7 @@ void restore_cpu_arch_register(void);
void tegra_clear_cpu_in_lp2(int phy_cpu_id);
bool tegra_set_cpu_in_lp2(int phy_cpu_id);
-void tegra_idle_lp2_last(u32 cpu_on_time, u32 cpu_off_time);
+void tegra_idle_lp2_last(void);
extern void (*tegra_tear_down_cpu)(void);
#ifdef CONFIG_PM_SLEEP
--
1.8.1.5
--
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