From 7abc2b5b81b9271a682b66505ecb1c3bc5af363f Mon Sep 17 00:00:00 2001
From: Orion Brody <obrody@codeaurora.org>
Date: Wed, 3 Jun 2020 11:56:58 -0700
Subject: [PATCH] disp: msm: dp: cleanup in GKI module unload path

Adds null check to address segmentation faults.

Change-Id: Iafb073b88f6b52d1409b3c745bd95c69ea72ec92
Signed-off-by: Orion Brody <obrody@codeaurora.org>
---
 msm/dp/dp_display.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/msm/dp/dp_display.c b/msm/dp/dp_display.c
index bc21379de21c..51c356d7e80d 100644
--- a/msm/dp/dp_display.c
+++ b/msm/dp/dp_display.c
@@ -1589,7 +1589,8 @@ static void dp_display_deinit_sub_modules(struct dp_display_private *dp)
 {
 	dp_debug_put(dp->debug);
 	dp_hpd_put(dp->hpd);
-	dp_audio_put(dp->panel->audio);
+	if (dp->panel)
+		dp_audio_put(dp->panel->audio);
 	dp_ctrl_put(dp->ctrl);
 	dp_panel_put(dp->panel);
 	dp_link_put(dp->link);