diff mbox series

[12/34] MIPS: Use CONFIG_PREEMPTION

Message ID 20191015191821.11479-13-bigeasy@linutronix.de (mailing list archive)
State Mainlined
Headers show
Series None | expand

Commit Message

Sebastian Andrzej Siewior Oct. 15, 2019, 7:17 p.m. UTC 
From: Thomas Gleixner <tglx@linutronix.de>

CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
Both PREEMPT and PREEMPT_RT require the same functionality which today
depends on CONFIG_PREEMPT.

Switch the entry code and assmebly macros over to use CONFIG_PREEMPTION.

Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
 arch/mips/include/asm/asmmacro.h | 4 ++--
 arch/mips/kernel/entry.S         | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/arch/mips/include/asm/asmmacro.h b/arch/mips/include/asm/asmmacro.h
index feb069cbf44e8..655f40ddb6d1e 100644
--- a/arch/mips/include/asm/asmmacro.h
+++ b/arch/mips/include/asm/asmmacro.h
@@ -63,7 +63,7 @@ 
 	.endm
 
 	.macro	local_irq_disable reg=t0
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPTION
 	lw      \reg, TI_PRE_COUNT($28)
 	addi    \reg, \reg, 1
 	sw      \reg, TI_PRE_COUNT($28)
@@ -73,7 +73,7 @@ 
 	xori	\reg, \reg, 1
 	mtc0	\reg, CP0_STATUS
 	irq_disable_hazard
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPTION
 	lw      \reg, TI_PRE_COUNT($28)
 	addi    \reg, \reg, -1
 	sw      \reg, TI_PRE_COUNT($28)
diff --git a/arch/mips/kernel/entry.S b/arch/mips/kernel/entry.S
index 5469d43b69668..4849a48afc0f8 100644
--- a/arch/mips/kernel/entry.S
+++ b/arch/mips/kernel/entry.S
@@ -19,7 +19,7 @@ 
 #include <asm/thread_info.h>
 #include <asm/war.h>
 
-#ifndef CONFIG_PREEMPT
+#ifndef CONFIG_PREEMPTION
 #define resume_kernel	restore_all
 #else
 #define __ret_from_irq	ret_from_exception
@@ -27,7 +27,7 @@ 
 
 	.text
 	.align	5
-#ifndef CONFIG_PREEMPT
+#ifndef CONFIG_PREEMPTION
 FEXPORT(ret_from_exception)
 	local_irq_disable			# preempt stop
 	b	__ret_from_irq
@@ -53,7 +53,7 @@  FEXPORT(__ret_from_irq)
 	bnez	t0, work_pending
 	j	restore_all
 
-#ifdef CONFIG_PREEMPT
+#ifdef CONFIG_PREEMPTION
 resume_kernel:
 	local_irq_disable
 	lw	t0, TI_PRE_COUNT($28)