From 7f8d8b7d27868037a146f7fca04fef56b29bb85e Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Fri, 7 Dec 2018 10:31:27 -0800
Subject: [PATCH] vc4: Fix a leak of the transfer helper on screen destroy.

Fixes: d009463a6549 ("vc4: Switch to using u_transfer_helper for MSAA maps.")
---
 src/gallium/drivers/vc4/vc4_screen.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/vc4/vc4_screen.c b/src/gallium/drivers/vc4/vc4_screen.c
index 14ee6cf09e5..e7f7c82c271 100644
--- a/src/gallium/drivers/vc4/vc4_screen.c
+++ b/src/gallium/drivers/vc4/vc4_screen.c
@@ -33,6 +33,7 @@
 #include "util/u_format.h"
 #include "util/u_hash_table.h"
 #include "util/u_screen.h"
+#include "util/u_transfer_helper.h"
 #include "util/ralloc.h"
 
 #include <xf86drm.h>
@@ -110,6 +111,8 @@ vc4_screen_destroy(struct pipe_screen *pscreen)
         vc4_simulator_destroy(screen);
 #endif
 
+        u_transfer_helper_destroy(pscreen->transfer_helper);
+
         close(screen->fd);
         ralloc_free(pscreen);
 }
-- 
2.30.2