sh64: resume_kernel fix for kernel oops built with CONFIG_BKL_PREEMPT=y.
Follows the SH change. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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@ -2,7 +2,7 @@
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* arch/sh/kernel/cpu/sh5/entry.S
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*
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* Copyright (C) 2000, 2001 Paolo Alberelli
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* Copyright (C) 2004 - 2007 Paul Mundt
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* Copyright (C) 2004 - 2008 Paul Mundt
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* Copyright (C) 2003, 2004 Richard Curnow
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*
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* This file is subject to the terms and conditions of the GNU General Public
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@ -923,6 +923,8 @@ ret_from_exception:
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blink tr0, ZERO
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resume_kernel:
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CLI()
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pta restore_all, tr0
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getcon KCR0, r6
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@ -939,19 +941,11 @@ need_resched:
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andi r7, 0xf0, r7
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bne r7, ZERO, tr0
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movi ((PREEMPT_ACTIVE >> 16) & 65535), r8
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shori (PREEMPT_ACTIVE & 65535), r8
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st.l r6, TI_PRE_COUNT, r8
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STI()
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movi schedule, r7
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movi preempt_schedule_irq, r7
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ori r7, 1, r7
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ptabs r7, tr1
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blink tr1, LINK
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st.l r6, TI_PRE_COUNT, ZERO
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CLI()
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pta need_resched, tr1
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blink tr1, ZERO
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#endif
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