ilo: fix a buffer overrun

Add missing parentheses in SURFTYPE_NULL initialization.
2015-06-19 23:29:32 +08:00
parent aa3ec8bc46
commit 73f0d6d22d
1 changed files with 1 additions and 1 deletions
@@ -89,7 +89,7 @@ surface_set_gen7_null_SURFACE_STATE(struct ilo_state_surface *surf,
   STATIC_ASSERT(ARRAY_SIZE(surf->surface) >= 13);
   surf->surface[0] = dw0;
   memset(&surf->surface[1], 0, sizeof(uint32_t) *
-         ((ilo_dev_gen(dev) >= ILO_GEN(8)) ? 13 : 8) - 1);
+         (((ilo_dev_gen(dev) >= ILO_GEN(8)) ? 13 : 8) - 1));

   return true;
 }