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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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 cb94e18cc4550857795c6c1d8969c012ab27882a..43e9a995928867133037a7810e71578caa904ceb 100644 (file)
--- 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;
 }