UPSTREAM: KVM: arm64: Mark the host stage-2 memory pools static
The host stage-2 memory pools are not used outside of mem_protect.c,
mark them static.
Fixes: 1025c8c0c6ac ("KVM: arm64: Wrap the host with a stage 2")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210514085640.3917886-3-qperret@google.com
(cherry picked from commit 3fdc15fe8c6445175d61f0fac111d2ee9354e385)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I33805323f830f541e0c0827947017a3ed53da679
diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c
index f4f364a..541820d 100644
--- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c
+++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c
@@ -23,8 +23,8 @@
extern unsigned long hyp_nr_cpus;
struct host_kvm host_kvm;
-struct hyp_pool host_s2_mem;
-struct hyp_pool host_s2_dev;
+static struct hyp_pool host_s2_mem;
+static struct hyp_pool host_s2_dev;
/*
* Copies of the host's CPU features registers holding sanitized values.