[POWERPC] Move lowlevel runlatch calls under cpu feature control
There's no need to call the runlatch on functions on processors that don't implement them (CPU_FTR_CTRL). Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -656,7 +656,9 @@ hardware_interrupt_common:
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FINISH_NAP
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hardware_interrupt_entry:
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DISABLE_INTS
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BEGIN_FTR_SECTION
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bl .ppc64_runlatch_on
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END_FTR_SECTION_IFSET(CPU_FTR_CTRL)
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addi r3,r1,STACK_FRAME_OVERHEAD
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bl .do_IRQ
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b .ret_from_except_lite
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@ -282,7 +282,9 @@ label##_common: \
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EXCEPTION_PROLOG_COMMON(trap, PACA_EXGEN); \
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FINISH_NAP; \
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DISABLE_INTS; \
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BEGIN_FTR_SECTION \
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bl .ppc64_runlatch_on; \
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END_FTR_SECTION_IFSET(CPU_FTR_CTRL) \
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addi r3,r1,STACK_FRAME_OVERHEAD; \
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bl hdlr; \
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b .ret_from_except_lite
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