cpuidle: remove en_core_tk_irqen flag

The en_core_tk_irqen flag is set in all the cpuidle driver which
means it is not necessary to specify this flag.

Remove the flag and the code related to it.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>  # for mach-omap2/*
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

17 files changed, 0 insertions, 17 deletions

diff --git a/arch/arm/mach-at91/cpuidle.c b/arch/arm/mach-at91/cpuidle.c
index 0c6381516a5..0130df7f052 100644
--- a/arch/arm/mach-at91/cpuidle.c
+++ b/arch/arm/mach-at91/cpuidle.c
@@ -47,7 +47,6 @@ static int at91_enter_idle(struct cpuidle_device *dev,
 static struct cpuidle_driver at91_idle_driver = {
 	.name			= "at91_idle",
 	.owner			= THIS_MODULE,
-	.en_core_tk_irqen	= 1,
 	.states[0]		= ARM_CPUIDLE_WFI_STATE,
 	.states[1]		= {
 		.enter			= at91_enter_idle,
diff --git a/arch/arm/mach-davinci/cpuidle.c b/arch/arm/mach-davinci/cpuidle.c
index 22d6d4acc8d..c2887c57c89 100644
--- a/arch/arm/mach-davinci/cpuidle.c
+++ b/arch/arm/mach-davinci/cpuidle.c
@@ -62,7 +62,6 @@ static int davinci_enter_idle(struct cpuidle_device *dev,
 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,
diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c
index fcfe0251aa3..498a7a23e26 100644
--- a/arch/arm/mach-exynos/cpuidle.c
+++ b/arch/arm/mach-exynos/cpuidle.c
@@ -58,7 +58,6 @@ static DEFINE_PER_CPU(struct cpuidle_device, exynos4_cpuidle_device);
 static struct cpuidle_driver exynos4_idle_driver = {
 	.name			= "exynos4_idle",
 	.owner			= THIS_MODULE,
-	.en_core_tk_irqen	= 1,
 };
 
 /* Ext-GIC nIRQ/nFIQ is the only wakeup source in AFTR */
diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c
index a783a6314b4..e2739adf093 100644
--- a/arch/arm/mach-imx/cpuidle-imx6q.c
+++ b/arch/arm/mach-imx/cpuidle-imx6q.c
@@ -45,7 +45,6 @@ done:
 static struct cpuidle_driver imx6q_cpuidle_driver = {
 	.name = "imx6q_cpuidle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		/* WFI */
 		ARM_CPUIDLE_WFI_STATE,
diff --git a/arch/arm/mach-imx/pm-imx5.c b/arch/arm/mach-imx/pm-imx5.c
index f67fd7ee812..4b52b3e028a 100644
--- a/arch/arm/mach-imx/pm-imx5.c
+++ b/arch/arm/mach-imx/pm-imx5.c
@@ -164,7 +164,6 @@ static int imx5_cpuidle_enter(struct cpuidle_device *dev,
 static struct cpuidle_driver imx5_cpuidle_driver = {
 	.name			= "imx5_cpuidle",
 	.owner			= THIS_MODULE,
-	.en_core_tk_irqen	= 1,
 	.states[0]	= {
 		.enter			= imx5_cpuidle_enter,
 		.exit_latency		= 2,
diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index 0ee39a8b176..20785b2b0ec 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -264,7 +264,6 @@ static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
 static struct cpuidle_driver omap3_idle_driver = {
 	.name             = "omap3_idle",
 	.owner            = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		{
 			.enter		  = omap3_enter_idle_bm,
diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index 8a0e43c69b0..d1bfb21feb7 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -164,7 +164,6 @@ static DEFINE_PER_CPU(struct cpuidle_device, omap_idle_dev);
 static struct cpuidle_driver omap4_idle_driver = {
 	.name				= "omap4_idle",
 	.owner				= THIS_MODULE,
-	.en_core_tk_irqen		= 1,
 	.states = {
 		{
 			/* C1 - CPU0 ON + CPU1 ON + MPU ON */
diff --git a/arch/arm/mach-s3c64xx/cpuidle.c b/arch/arm/mach-s3c64xx/cpuidle.c
index ead5fab0dbb..852ff16189f 100644
--- a/arch/arm/mach-s3c64xx/cpuidle.c
+++ b/arch/arm/mach-s3c64xx/cpuidle.c
@@ -45,7 +45,6 @@ static DEFINE_PER_CPU(struct cpuidle_device, s3c64xx_cpuidle_device);
 static struct cpuidle_driver s3c64xx_cpuidle_driver = {
 	.name	= "s3c64xx_cpuidle",
 	.owner  = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		{
 			.enter            = s3c64xx_enter_idle,
diff --git a/arch/arm/mach-shmobile/cpuidle.c b/arch/arm/mach-shmobile/cpuidle.c
index c872ae8c1cb..d671ae90c7a 100644
--- a/arch/arm/mach-shmobile/cpuidle.c
+++ b/arch/arm/mach-shmobile/cpuidle.c
@@ -20,7 +20,6 @@ static struct cpuidle_device shmobile_cpuidle_dev;
 static struct cpuidle_driver shmobile_cpuidle_default_driver = {
 	.name			= "shmobile_cpuidle",
 	.owner			= THIS_MODULE,
-	.en_core_tk_irqen	= 1,
 	.states[0]		= ARM_CPUIDLE_WFI_STATE,
 	.safe_state_index	= 0, /* C1 */
 	.state_count		= 1,
diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c
index fbef7b933c1..dec9293bb90 100644
--- a/arch/arm/mach-shmobile/pm-sh7372.c
+++ b/arch/arm/mach-shmobile/pm-sh7372.c
@@ -410,7 +410,6 @@ static int sh7372_enter_a4s(struct cpuidle_device *dev,
 static struct cpuidle_driver sh7372_cpuidle_driver = {
 	.name			= "sh7372_cpuidle",
 	.owner			= THIS_MODULE,
-	.en_core_tk_irqen	= 1,
 	.state_count		= 5,
 	.safe_state_index	= 0, /* C1 */
 	.states[0] = ARM_CPUIDLE_WFI_STATE,
diff --git a/arch/arm/mach-tegra/cpuidle-tegra114.c b/arch/arm/mach-tegra/cpuidle-tegra114.c
index c527cff47ee..c5fadf9dd90 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra114.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra114.c
@@ -23,7 +23,6 @@
 static struct cpuidle_driver tegra_idle_driver = {
 	.name = "tegra_idle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.state_count = 1,
 	.states = {
 		[0] = ARM_CPUIDLE_WFI_STATE_PWR(600),
diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c
index b94d76a0e0c..f1f6ac40d71 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra20.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra20.c
@@ -51,7 +51,6 @@ static int tegra20_idle_lp2_coupled(struct cpuidle_device *dev,
 static struct cpuidle_driver tegra_idle_driver = {
 	.name = "tegra_idle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		ARM_CPUIDLE_WFI_STATE_PWR(600),
 #ifdef CONFIG_PM_SLEEP
diff --git a/arch/arm/mach-tegra/cpuidle-tegra30.c b/arch/arm/mach-tegra/cpuidle-tegra30.c
index c4e01fe0fde..f6a0c7291c3 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra30.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra30.c
@@ -43,7 +43,6 @@ static int tegra30_idle_lp2(struct cpuidle_device *dev,
 static struct cpuidle_driver tegra_idle_driver = {
 	.name = "tegra_idle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 #ifdef CONFIG_PM_SLEEP
 	.state_count = 2,
 #else
diff --git a/arch/arm/mach-ux500/cpuidle.c b/arch/arm/mach-ux500/cpuidle.c
index 1b16d9ebecd..c29c1bf5ff8 100644
--- a/arch/arm/mach-ux500/cpuidle.c
+++ b/arch/arm/mach-ux500/cpuidle.c
@@ -94,7 +94,6 @@ out:
 static struct cpuidle_driver ux500_idle_driver = {
 	.name = "ux500_idle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		ARM_CPUIDLE_WFI_STATE,
 		{
diff --git a/arch/powerpc/platforms/pseries/processor_idle.c b/arch/powerpc/platforms/pseries/processor_idle.c
index a197120e169..4644efa0694 100644
--- a/arch/powerpc/platforms/pseries/processor_idle.c
+++ b/arch/powerpc/platforms/pseries/processor_idle.c
@@ -25,7 +25,6 @@
 struct cpuidle_driver pseries_idle_driver = {
 	.name             = "pseries_idle",
 	.owner            = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 };
 
 #define MAX_IDLE_STATE_COUNT	2
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
index ea6ab027849..fdfe57f42b8 100644
--- a/arch/sh/kernel/cpu/shmobile/cpuidle.c
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -55,7 +55,6 @@ static struct cpuidle_device cpuidle_dev;
 static struct cpuidle_driver cpuidle_driver = {
 	.name   = "sh_idle",
 	.owner  = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		{
 			.exit_latency = 1,
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index 66b5faffe14..53a4e274484 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c
@@ -373,7 +373,6 @@ static int apm_cpu_idle(struct cpuidle_device *dev,
 static struct cpuidle_driver apm_idle_driver = {
 	.name = "apm_idle",
 	.owner = THIS_MODULE,
-	.en_core_tk_irqen = 1,
 	.states = {
 		{ /* entry 0 is for polling */ },
 		{ /* entry 1 is for APM idle */