[patch 2/6] h8300: Use schedule_preempt_irq

From: Thomas Gleixner
Date: Tue Sep 17 2013 - 14:53:44 EST


Use the proper function instead of fiddling with PREEMPT_ACTIVE and
interrupt enable/disable in the low level code.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>

---
arch/h8300/kernel/entry.S | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)

Index: linux-2.6/arch/h8300/kernel/entry.S
===================================================================
--- linux-2.6.orig/arch/h8300/kernel/entry.S
+++ linux-2.6/arch/h8300/kernel/entry.S
@@ -316,13 +316,9 @@ need_resched:
beq restore_all:8
mov.b @(LCCR+1:16,sp),r0l /* Interrupt Enabled? */
bmi restore_all:8
- mov.l #PREEMPT_ACTIVE,er0
- mov.l er0,@(TI_PRE_COUNT:16,er4)
- andc #0x7f,ccr
mov.l sp,er0
jsr @_set_esp0
- jsr @_schedule
- orc #0x80,ccr
+ jsr @_preempt_schedule_irq
bra need_resched:8
#endif



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