powerpc/64: Do load of PACAKBASE in LOAD_HANDLER

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The LOAD_HANDLER macro requires that you have previously loaded "reg"
with PACAKBASE. Although that gives callers flexibility to get PACAKBASE
in some interesting way, none of the callers actually do that. So fold
the load of PACAKBASE into the macro, making it simpler for callers to
use correctly.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Nick Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Michael Ellerman 2016-07-26 15:29:30 +10:00

parent 27510235dd

commit d8d42b0511

2 changed files with 1 additions and 14 deletions

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3

arch/powerpc/include/asm/exception-64s.h

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12

arch/powerpc/kernel/exceptions-64s.S

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