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From 517a2607999a6e4cdb4c8cdf8e21d3c7409a0466 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Mon, 2 Dec 2019 15:47:38 +0000
Subject: [PATCH 4632/4736] drm/amd/display: remove redundant assignment to
 variable v_total

The variable v_total is being initialized with a value that is never
read and it is being updated later with a new value.  The initialization
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/display/modules/freesync/freesync.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index 9d68cfecd472..52c8edbde2c4 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -120,7 +120,7 @@ static unsigned int calc_v_total_from_refresh(
 		const struct dc_stream_state *stream,
 		unsigned int refresh_in_uhz)
 {
-	unsigned int v_total = stream->timing.v_total;
+	unsigned int v_total;
 	unsigned int frame_duration_in_ns;
 
 	frame_duration_in_ns =
-- 
2.17.1