Mesa (master): ilo: fix a buffer overrun

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 73f0d6d22db21f1fa553d8a26687edc5083e3c23
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=73f0d6d22db21f1fa553d8a26687edc5083e3c23

Author: Chia-I Wu <olvaffe at gmail.com>
Date:   Fri Jun 19 23:29:32 2015 +0800

ilo: fix a buffer overrun

Add missing parentheses in SURFTYPE_NULL initialization.

---

 src/gallium/drivers/ilo/core/ilo_state_surface.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/ilo/core/ilo_state_surface.c b/src/gallium/drivers/ilo/core/ilo_state_surface.c
index be7225b..5be9f8f 100644
--- a/src/gallium/drivers/ilo/core/ilo_state_surface.c
+++ b/src/gallium/drivers/ilo/core/ilo_state_surface.c
@@ -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;
 }