[RFC PATCH v2 04/11] powerpc: Use set_soft_enabled api to update paca->soft_enabled

Madhavan Srinivasan maddy at linux.vnet.ibm.com
Mon Aug 1 05:06:22 AEST 2016


Signed-off-by: Madhavan Srinivasan <maddy at linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/kvm_ppc.h | 2 +-
 arch/powerpc/kernel/irq.c          | 2 +-
 arch/powerpc/kernel/setup_64.c     | 4 ++--
 arch/powerpc/kernel/time.c         | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index fec6d5e92dab..103c5501982d 100644
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -707,7 +707,7 @@ static inline void kvmppc_fix_ee_before_entry(void)
 
 	/* Only need to enable IRQs by hard enabling them after this */
 	local_paca->irq_happened = 0;
-	local_paca->soft_enabled = IRQ_DISABLE_LEVEL_NONE;
+	set_soft_enabled(IRQ_DISABLE_LEVEL_NONE);
 #endif
 }
 
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 1d0e82a6c861..84edd25c8d51 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -331,7 +331,7 @@ bool prep_irq_for_idle(void)
 	 * of entering the low power state.
 	 */
 	local_paca->irq_happened &= ~PACA_IRQ_HARD_DIS;
-	local_paca->soft_enabled = IRQ_DISABLE_LEVEL_NONE;
+	set_soft_enabled(IRQ_DISABLE_LEVEL_NONE);
 
 	/* Tell the caller to enter the low power state */
 	return true;
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 8b60b894abeb..389caca3d5d2 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -206,7 +206,7 @@ static void fixup_boot_paca(void)
 	/* Allow percpu accesses to work until we setup percpu data */
 	get_paca()->data_offset = 0;
 	/* Mark interrupts disabled in PACA */
-	get_paca()->soft_enabled = IRQ_DISABLE_LEVEL_LINUX;
+	set_soft_enabled(IRQ_DISABLE_LEVEL_LINUX);
 }
 
 static void cpu_ready_for_interrupts(void)
@@ -325,7 +325,7 @@ void __init early_setup(unsigned long dt_ptr)
 void early_setup_secondary(void)
 {
 	/* Mark interrupts enabled in PACA */
-	get_paca()->soft_enabled = 0;
+	set_soft_enabled(IRQ_DISABLE_LEVEL_LINUX);
 
 	/* Initialize the hash table or TLB handling */
 	early_init_mmu_secondary();
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 6bf2546ac372..42f6ca367b09 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -258,7 +258,7 @@ void accumulate_stolen_time(void)
 	 * needs to reflect that so various debug stuff doesn't
 	 * complain
 	 */
-	local_paca->soft_enabled = IRQ_DISABLE_LEVEL_LINUX;
+	set_soft_enabled(IRQ_DISABLE_LEVEL_LINUX);
 
 	sst = scan_dispatch_log(local_paca->starttime_user);
 	ust = scan_dispatch_log(local_paca->starttime);
@@ -266,7 +266,7 @@ void accumulate_stolen_time(void)
 	local_paca->user_time -= ust;
 	local_paca->stolen_time += ust + sst;
 
-	local_paca->soft_enabled = save_soft_enabled;
+	set_soft_enabled(save_soft_enabled);
 }
 
 static inline u64 calculate_stolen_time(u64 stop_tb)
-- 
2.7.4



More information about the Linuxppc-dev mailing list