OS-1997 mpt_sas: expose LED controls to libtopo
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>

@@ -26,10 +26,11 @@
 #pragma ident   "%Z%%M% %I%     %E% SMI"
 
 SUBDIRS =               \
         disk            \
         fac_prov_ipmi   \
+        fac_prov_mptsas \
         ipmi            \
         ses             \
         xfp
 
 ses:    disk