hw/intc/arm_gicv3: Fix compilation with simple trace backend

Fix missing includes of qemu/log.h, which broke compilation with the
simple trace backend (the default backend pulls in log.h implicitly
via trace.h).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Sergey Fedorov <sergey.fedorov@linaro.org>
Tested-by: Sergey Fedorov <sergey.fedorov@linaro.org>
Message-id: 1466416634-9798-1-git-send-email-peter.maydell@linaro.org

hw/intc/arm_gicv3_dist.c

@@ -10,6 +10,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/log.h"
 #include "trace.h"
 #include "gicv3_internal.h"
 

hw/intc/arm_gicv3_redist.c

@@ -10,6 +10,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/log.h"
 #include "trace.h"
 #include "gicv3_internal.h"