powerpc/64s/exception: denorm handler use standard scratch save macro

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Although the 0x1500 interrupt only applies to bare metal, it is better
to just use the standard macro for scratch save.

Runtime code path remains unchanged (due to instruction patching).

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

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Nicholas Piggin 2019-06-28 15:33:30 +10:00 • committed by Michael Ellerman

parent 02a1258154

commit 904f81f3f3

1 changed files with 1 additions and 1 deletions

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

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