From: Alex Hung <[email protected]>

[Why & How]
CONFIG_DRM_AMD_DC_DCN is used by pass the compilation failures, but DC
code should be OS-agnostic.

This patch fixes it by removing unnecessasry CONFIG_DRM_AMD_DC_DCN
in gpio directory.

Reviewed-by: Rodrigo Siqueira <[email protected]>
Acked-by: Stylon Wang <[email protected]>
Signed-off-by: Alex Hung <[email protected]>
---
 drivers/gpu/drm/amd/display/dc/gpio/Makefile                  | 3 +--
 drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.c  | 2 --
 drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.h  | 2 --
 .../gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.c    | 2 --
 .../gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.h    | 2 --
 drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c              | 4 ----
 drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c            | 4 ----
 7 files changed, 1 insertion(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/gpio/Makefile 
b/drivers/gpu/drm/amd/display/dc/gpio/Makefile
index d1c2ec58676d..0f4a22be8c40 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/gpio/Makefile
@@ -73,7 +73,6 @@ AMD_DISPLAY_FILES += $(AMD_DAL_GPIO_DCE120)
 ###############################################################################
 # DCN 1x
 ###############################################################################
-ifdef CONFIG_DRM_AMD_DC_DCN
 GPIO_DCN10 = hw_translate_dcn10.o hw_factory_dcn10.o
 
 AMD_DAL_GPIO_DCN10 = $(addprefix $(AMDDALPATH)/dc/gpio/dcn10/,$(GPIO_DCN10))
@@ -114,7 +113,7 @@ GPIO_DCN315 = hw_translate_dcn315.o hw_factory_dcn315.o
 AMD_DAL_GPIO_DCN315 = $(addprefix $(AMDDALPATH)/dc/gpio/dcn315/,$(GPIO_DCN315))
 
 AMD_DISPLAY_FILES += $(AMD_DAL_GPIO_DCN315)
-endif
+
 ###############################################################################
 # Diagnostics on FPGA
 ###############################################################################
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.c 
b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.c
index 3b7df1ac26be..687d4f128480 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.c
@@ -22,7 +22,6 @@
  * Authors: AMD
  *
  */
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #include "dm_services.h"
 #include "include/gpio_types.h"
 #include "../hw_factory.h"
@@ -266,4 +265,3 @@ void dal_hw_factory_dcn30_init(struct hw_factory *factory)
        factory->funcs = &funcs;
 }
 
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.h 
b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.h
index 131e742b050a..e491af845b83 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.h
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_factory_dcn30.h
@@ -22,7 +22,6 @@
  * Authors: AMD
  *
  */
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #ifndef __DAL_HW_FACTORY_DCN30_H__
 #define __DAL_HW_FACTORY_DCN30_H__
 
@@ -30,4 +29,3 @@
 void dal_hw_factory_dcn30_init(struct hw_factory *factory);
 
 #endif /* __DAL_HW_FACTORY_DCN30_H__ */
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.c 
b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.c
index 6b6b7c7bd12f..3169c567475f 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.c
@@ -26,7 +26,6 @@
 /*
  * Pre-requisites: headers required by header of this unit
  */
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #include "hw_translate_dcn30.h"
 
 #include "dm_services.h"
@@ -384,4 +383,3 @@ void dal_hw_translate_dcn30_init(struct hw_translate *tr)
        tr->funcs = &funcs;
 }
 
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.h 
b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.h
index ed55410b7a4e..511a0dd49140 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.h
+++ b/drivers/gpu/drm/amd/display/dc/gpio/dcn30/hw_translate_dcn30.h
@@ -22,7 +22,6 @@
  * Authors: AMD
  *
  */
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #ifndef __DAL_HW_TRANSLATE_DCN30_H__
 #define __DAL_HW_TRANSLATE_DCN30_H__
 
@@ -32,4 +31,3 @@ struct hw_translate;
 void dal_hw_translate_dcn30_init(struct hw_translate *tr);
 
 #endif /* __DAL_HW_TRANSLATE_DCN30_H__ */
-#endif
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c 
b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
index 5c00ffde3996..ef4f69612097 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
@@ -48,13 +48,11 @@
 #include "dce80/hw_factory_dce80.h"
 #include "dce110/hw_factory_dce110.h"
 #include "dce120/hw_factory_dce120.h"
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #include "dcn10/hw_factory_dcn10.h"
 #include "dcn20/hw_factory_dcn20.h"
 #include "dcn21/hw_factory_dcn21.h"
 #include "dcn30/hw_factory_dcn30.h"
 #include "dcn315/hw_factory_dcn315.h"
-#endif
 
 #include "diagnostics/hw_factory_diag.h"
 
@@ -98,7 +96,6 @@ bool dal_hw_factory_init(
        case DCE_VERSION_12_1:
                dal_hw_factory_dce120_init(factory);
                return true;
-#if defined(CONFIG_DRM_AMD_DC_DCN)
        case DCN_VERSION_1_0:
        case DCN_VERSION_1_01:
                dal_hw_factory_dcn10_init(factory);
@@ -121,7 +118,6 @@ bool dal_hw_factory_init(
        case DCN_VERSION_3_15:
                dal_hw_factory_dcn315_init(factory);
                return true;
-#endif
        default:
                ASSERT_CRITICAL(false);
                return false;
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c 
b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
index 7a39cbc01f63..1db4f1414d7e 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
@@ -46,13 +46,11 @@
 #include "dce80/hw_translate_dce80.h"
 #include "dce110/hw_translate_dce110.h"
 #include "dce120/hw_translate_dce120.h"
-#if defined(CONFIG_DRM_AMD_DC_DCN)
 #include "dcn10/hw_translate_dcn10.h"
 #include "dcn20/hw_translate_dcn20.h"
 #include "dcn21/hw_translate_dcn21.h"
 #include "dcn30/hw_translate_dcn30.h"
 #include "dcn315/hw_translate_dcn315.h"
-#endif
 
 #include "diagnostics/hw_translate_diag.h"
 
@@ -93,7 +91,6 @@ bool dal_hw_translate_init(
        case DCE_VERSION_12_1:
                dal_hw_translate_dce120_init(translate);
                return true;
-#if defined(CONFIG_DRM_AMD_DC_DCN)
        case DCN_VERSION_1_0:
        case DCN_VERSION_1_01:
                dal_hw_translate_dcn10_init(translate);
@@ -116,7 +113,6 @@ bool dal_hw_translate_init(
        case DCN_VERSION_3_15:
                dal_hw_translate_dcn315_init(translate);
                return true;
-#endif
 
        default:
                BREAK_TO_DEBUGGER();
-- 
2.35.1

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