Use fully qualified path for OSI includes.
diff --git a/btif/src/btif_pan.c b/btif/src/btif_pan.c
index d842d8a..678679b 100644
--- a/btif/src/btif_pan.c
+++ b/btif/src/btif_pan.c
@@ -59,7 +59,7 @@
 #include "btif_sock_util.h"
 #include "btif_pan_internal.h"
 #include "gki.h"
-#include "osi.h"
+#include "osi/include/osi.h"
 #include "osi/include/log.h"
 
 #define FORWARD_IGNORE        1