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

In order to be able to use the code located in virt/kvm/arm/hyp,
we need to make the global hyp.h file accessible from include/asm,
similar to what we did for arm64.

Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/arch/arm/kvm/hyp/switch.c b/arch/arm/kvm/hyp/switch.c
index f11ede1..b13caa9 100644
--- a/arch/arm/kvm/hyp/switch.c
+++ b/arch/arm/kvm/hyp/switch.c
@@ -16,7 +16,7 @@
  */
 
 #include <asm/kvm_asm.h>
-#include "hyp.h"
+#include <asm/kvm_hyp.h>
 
 __asm__(".arch_extension     virt");