powerpc/64s/exception: move and tidy EXCEPTION_PROLOG_2 variants
authorNicholas Piggin <npiggin@gmail.com>
Sat, 22 Jun 2019 13:15:13 +0000 (23:15 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 2 Jul 2019 10:24:41 +0000 (20:24 +1000)
commit2d046308d0747848394a0c745d12af8122061792
treeb141851a068a83d5bd1b5b4725d967fe3d179f25
parentbd7b6d1334c5fd92c1e1a9c8179154e115f427b0
powerpc/64s/exception: move and tidy EXCEPTION_PROLOG_2 variants

- Re-name the macros to _REAL and _VIRT suffixes rather than no and
  _RELON suffix.

- Move the macro definitions together in the file.

- Move RELOCATABLE ifdef inside the _VIRT macro.

Further consolidation between variants does not buy much here.

No generated code change.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/exception-64s.h
arch/powerpc/kernel/exceptions-64s.S