From: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Date: Fri, 6 Dec 2019 21:49:26 +0000 (-0500)
Subject: pan/midgard: Don't try to free NULL in LCRA
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4308d752811310689bbe71cba35b4357fa7efb0f;p=mesa.git

pan/midgard: Don't try to free NULL in LCRA

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Fixes: 12e393bacf0 ("panfrost: add lcra_free() to free lcra state")
---

diff --git a/src/panfrost/midgard/lcra.c b/src/panfrost/midgard/lcra.c
index c6411b8c379..a280a744b92 100644
--- a/src/panfrost/midgard/lcra.c
+++ b/src/panfrost/midgard/lcra.c
@@ -69,6 +69,9 @@ lcra_alloc_equations(
 void
 lcra_free(struct lcra_state *l)
 {
+        if (!l)
+                return;
+
         free(l->alignment);
         free(l->linear);
         free(l->modulus);