arm64: KVM: Move kvm/hyp/hyp.h to include/asm/kvm_hyp.h

In order to be able to move code outside of kvm/hyp, we need to make
the global hyp.h file accessible from a standard location.

include/asm/kvm_hyp.h seems good enough.

Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

arch/arm64/kvm/hyp/s2-setup.c

@@ -18,8 +18,7 @@
 #include <linux/types.h>
 #include <asm/kvm_arm.h>
 #include <asm/kvm_asm.h>
-
-#include "hyp.h"
+#include <asm/kvm_hyp.h>
 
 void __hyp_text __init_stage2_translation(void)
 {