drm/amd/display: Enable cur_rom_en even if cursor degamma is not enabled

Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/dc/dpp/dcn30/dcn30_dpp.c

@@ -395,10 +395,8 @@ void dpp3_set_cursor_attributes(
 
 	if (color_format == CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA ||
 		color_format == CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA) {
-		if (cursor_attributes->attribute_flags.bits.ENABLE_CURSOR_DEGAMMA) {
 		cur_rom_en = 1;
 	}
-	}
 
 	REG_UPDATE_3(CURSOR0_CONTROL,
 			CUR0_MODE, color_format,