powerpc/interrupt: update common interrupt code for

This makes adjustments to 64-bit asm and common C interrupt return
code to be usable by the 64e subarchitecture.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210316104206.407354-4-npiggin@gmail.com
This commit is contained in:
Nicholas Piggin 2021-03-16 20:41:57 +10:00 • committed by Michael Ellerman
commit dc6231821a
2 changed files with 28 additions and 16 deletions