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-rw-r--r--arch/sh/kernel/cpu/sh5/entry.S14
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/sh/kernel/cpu/sh5/entry.S b/arch/sh/kernel/cpu/sh5/entry.S
index 04c7da968146..e640c63d5811 100644
--- a/arch/sh/kernel/cpu/sh5/entry.S
+++ b/arch/sh/kernel/cpu/sh5/entry.S
@@ -2,7 +2,7 @@
* arch/sh/kernel/cpu/sh5/entry.S
*
* Copyright (C) 2000, 2001 Paolo Alberelli
- * Copyright (C) 2004 - 2007 Paul Mundt
+ * Copyright (C) 2004 - 2008 Paul Mundt
* Copyright (C) 2003, 2004 Richard Curnow
*
* This file is subject to the terms and conditions of the GNU General Public
@@ -923,6 +923,8 @@ ret_from_exception:
blink tr0, ZERO
resume_kernel:
+ CLI()
+
pta restore_all, tr0
getcon KCR0, r6
@@ -939,19 +941,11 @@ need_resched:
andi r7, 0xf0, r7
bne r7, ZERO, tr0
- movi ((PREEMPT_ACTIVE >> 16) & 65535), r8
- shori (PREEMPT_ACTIVE & 65535), r8
- st.l r6, TI_PRE_COUNT, r8
-
- STI()
- movi schedule, r7
+ movi preempt_schedule_irq, r7
ori r7, 1, r7
ptabs r7, tr1
blink tr1, LINK
- st.l r6, TI_PRE_COUNT, ZERO
- CLI()
-
pta need_resched, tr1
blink tr1, ZERO
#endif