Commits
Nicholas Piggin committed 296e753fb44
powerpc/64s/exception: simplify machine check early path machine_check_handle_early_common can reach machine_check_handle_early directly now that it runs at the relocated address, so just branch directly. The rfi sequence is required to enable MSR[ME] but that step is moved into a helper function, making the code easier to follow. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20190802105709.27696-14-npiggin@gmail.com