powerpc/powernv: Set or clear security feature flags
authorMichael Ellerman <mpe@ellerman.id.au>
Sat, 26 May 2018 04:27:38 +0000 (14:27 +1000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 30 May 2018 05:51:52 +0000 (07:51 +0200)
commitf2fdeebd8537b946363384e37447bd5862b39df3
tree2a5b825ae9fa789c230321884eb00691d4e8649a
parent9ba774cc0f752380e5a788258249f2062d042cdc
powerpc/powernv: Set or clear security feature flags

commit 77addf6e95c8689e478d607176b399a6242a777e upstream.

Now that we have feature flags for security related things, set or
clear them based on what we see in the device tree provided by
firmware.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/powerpc/platforms/powernv/setup.c