tree 3e1304609e4714cfd83542ba8ceac28ca5c59fc6
parent 1a48a41f14222177365fd3cf2049705f39281eaa
author Alexey Kardashevskiy <aik@ozlabs.ru> 1640066343 +1100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1655899884 +0200

powerpc/mm: Switch obsolete dssall to .long

commit d51f86cfd8e378d4907958db77da3074f6dce3ba upstream.

The dssall ("Data Stream Stop All") instruction is obsolete altogether
with other Data Cache Instructions since ISA 2.03 (year 2006).

LLVM IAS does not support it but PPC970 seems to be using it.
This switches dssall to .long as there is no much point in fixing LLVM.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211221055904.555763-6-aik@ozlabs.ru
[sudip: adjust context]
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>