From 4406f714ebbef0108f6fb835345a2d69811f9046 Mon Sep 17 00:00:00 2001
From: Leo Li <sunpeng.li@amd.com>
Date: Thu, 28 Mar 2019 12:14:05 -0400
Subject: [PATCH 2497/2940] drm/amd/display: Guard
 DML_FAIL_DSC_VALIDATION_FAILURE

[Why]
Usage of this enum is DSC-only.

[How]
Guard it with CONFIG_DRM_AMD_DC_DSC_SUPPORT.

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
index e8da21f04454..2a65af31eaa9 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
@@ -130,7 +130,9 @@ enum dm_validation_status {
 	DML_FAIL_DIO_SUPPORT,
 	DML_FAIL_NOT_ENOUGH_DSC,
 	DML_FAIL_DSC_CLK_REQUIRED,
+#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
 	DML_FAIL_DSC_VALIDATION_FAILURE,
+#endif
 	DML_FAIL_URGENT_LATENCY,
 	DML_FAIL_REORDERING_BUFFER,
 	DML_FAIL_DISPCLK_DPPCLK,
-- 
2.17.1