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From ef2a04842331da11cb95c2e1bf1389225c2dccc0 Mon Sep 17 00:00:00 2001
From: Harry Wentland <harry.wentland@amd.com>
Date: Tue, 10 Oct 2017 11:23:50 -0400
Subject: [PATCH 2567/4131] drm/amd/display: Fix warning about overflow
v2: convert value to bool using !!
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
index cb94e18..43e9a99 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -1042,13 +1042,13 @@ static enum bp_result get_embedded_panel_info_v2_1(
info->lcd_timing.misc_info.VERTICAL_CUT_OFF = 0;
info->lcd_timing.misc_info.H_REPLICATION_BY2 =
- lvds->lcd_timing.miscinfo & ATOM_H_REPLICATIONBY2;
+ !!(lvds->lcd_timing.miscinfo & ATOM_H_REPLICATIONBY2);
info->lcd_timing.misc_info.V_REPLICATION_BY2 =
- lvds->lcd_timing.miscinfo & ATOM_V_REPLICATIONBY2;
+ !!(lvds->lcd_timing.miscinfo & ATOM_V_REPLICATIONBY2);
info->lcd_timing.misc_info.COMPOSITE_SYNC =
- lvds->lcd_timing.miscinfo & ATOM_COMPOSITESYNC;
+ !!(lvds->lcd_timing.miscinfo & ATOM_COMPOSITESYNC);
info->lcd_timing.misc_info.INTERLACE =
- lvds->lcd_timing.miscinfo & ATOM_INTERLACE;
+ !!(lvds->lcd_timing.miscinfo & ATOM_INTERLACE);
/* not provided by VBIOS*/
info->lcd_timing.misc_info.DOUBLE_CLOCK = 0;
@@ -1056,7 +1056,7 @@ static enum bp_result get_embedded_panel_info_v2_1(
info->ss_id = 0;
info->realtek_eDPToLVDS =
- (lvds->dplvdsrxid == eDP_TO_LVDS_REALTEK_ID ? 1:0);
+ !!(lvds->dplvdsrxid == eDP_TO_LVDS_REALTEK_ID);
return BP_RESULT_OK;
}
--
2.7.4
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