Mesa (master): vc4: Zero-initialize the hardware sampler view structure.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 26ff7e373f5675a0a60c97a11ef557ad8b1bfbe5
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=26ff7e373f5675a0a60c97a11ef557ad8b1bfbe5

Author: Eric Anholt <eric at anholt.net>
Date:   Tue Jul 26 15:32:11 2016 -0700

vc4: Zero-initialize the hardware sampler view structure.

Fixes failure to initialize the force_first_level flag, causing
failures in piglit levelclamp.

---

 src/gallium/drivers/vc4/vc4_state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/vc4/vc4_state.c b/src/gallium/drivers/vc4/vc4_state.c
index df9e1a3..19aae35 100644
--- a/src/gallium/drivers/vc4/vc4_state.c
+++ b/src/gallium/drivers/vc4/vc4_state.c
@@ -586,7 +586,7 @@ static struct pipe_sampler_view *
 vc4_create_sampler_view(struct pipe_context *pctx, struct pipe_resource *prsc,
                         const struct pipe_sampler_view *cso)
 {
-        struct vc4_sampler_view *so = malloc(sizeof(*so));
+        struct vc4_sampler_view *so = CALLOC_STRUCT(vc4_sampler_view);
         struct vc4_resource *rsc = vc4_resource(prsc);
 
         if (!so)