1 files changed, 1 insertions, 0 deletions
diff --git a/hw/slw.c b/hw/slw.c
index 38c781f..3f3f649 100644
--- a/hw/slw.c
+++ b/hw/slw.c
@@ -28,6 +28,7 @@
 #include <timebase.h>
 #include <errorlog.h>
 #include <libfdt/libfdt.h>
+#include <opal-api.h>
 
 #ifdef __HAVE_LIBPORE__
 #include <p8_pore_table_gen_api.H>