From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198

---
 kernel/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/kernel/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c b/kernel/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c
index 8556825..fd08177 100644
--- a/kernel/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c
+++ b/kernel/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c
@@ -206,8 +206,9 @@
 		/* check insert_above_mpcc exist in tree->opp_list */
 		struct mpcc *temp_mpcc = tree->opp_list;
 
-		while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc)
-			temp_mpcc = temp_mpcc->mpcc_bot;
+		if (temp_mpcc != insert_above_mpcc)
+			while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc)
+				temp_mpcc = temp_mpcc->mpcc_bot;
 		if (temp_mpcc == NULL)
 			return NULL;
 	}

--
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