From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Date: Thu, 3 Aug 2017 16:41:48 -0400
Subject: drm/amd/display: Use MAX_PIPES for DTO reg arrays
Git-commit: 641106d3fab8790af12c71e750d9b6287ffc75ce
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h
@@ -107,9 +107,9 @@ struct dce110_clk_src_regs {
 	/* below are for DTO.
 	 * todo: should probably use different struct to not waste space
 	 */
-	uint32_t PHASE[4];
-	uint32_t MODULO[4];
-	uint32_t PIXEL_RATE_CNTL[4];
+	uint32_t PHASE[MAX_PIPES];
+	uint32_t MODULO[MAX_PIPES];
+	uint32_t PIXEL_RATE_CNTL[MAX_PIPES];
 };
 
 struct dce110_clk_src {