tree dedd103a96eb5f8e88b57c9a6274bfaa1076d67c
parent 1b749f8a241639951a9c65e64f51e7a6ac5b6ae9
author Marc Zyngier <marc.zyngier@arm.com> 1532080392 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1532262532 +0200

arm64: KVM: Add ARCH_WORKAROUND_2 discovery through ARCH_FEATURES_FUNC_ID

commit 5d81f7dc9bca4f4963092433e27b508cbe524a32 upstream.

Now that all our infrastructure is in place, let's expose the
availability of ARCH_WORKAROUND_2 to guests. We take this opportunity
to tidy up a couple of SMCCC constants.

Acked-by: Christoffer Dall <christoffer.dall@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>