powerpc/powernv: Set or clear security feature flags
authorMichael Ellerman <mpe@ellerman.id.au>
Sat, 2 Jun 2018 11:08:57 +0000 (21:08 +1000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 6 Jun 2018 14:44:36 +0000 (16:44 +0200)
commitbdcfeadf97700af96107929a92ceaf04beb323f9
tree697be449b5dd7fd16888708023ea27490d3dae85
parent7be06caae78e49812522422e3d3ed9c8b788999f
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