From a501e22c8e36934b2d901b039b1c59c948886c90 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: 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(-)
(limited to 'drivers/gpu/drm/amd/display/modules/freesync/freesync.c')
diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index 16e69bbc69aa..fa57885503d4 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -122,7 +122,7 @@ 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 =
--
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