linux-kernel - [PATCH] amd: display: dc: struct dc

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Date:   Sat, 27 Mar 2021 15:28:05 +0800
From:   Wan Jiabing <wanjiabing@...o.com>
To:     Harry Wentland <harry.wentland@....com>,
        Leo Li <sunpeng.li@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>, Aric Cyr <aric.cyr@....com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
        Aurabindo Pillai <aurabindo.pillai@....com>,
        Qingqing Zhuo <qingqing.zhuo@....com>,
        Bhawanpreet Lakha <Bhawanpreet.Lakha@....com>,
        Krunoslav Kovac <Krunoslav.Kovac@....com>,
        Jacky Liao <ziyu.liao@....com>,
        Wan Jiabing <wanjiabing@...o.com>,
        Nicholas Kazlauskas <nicholas.kazlauskas@....com>,
        Wenjing Liu <wenjing.liu@....com>,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Cc:     kael_w@...h.net
Subject: [PATCH] amd: display: dc: struct dc_state is declared twice

struct dc_state has been declared at 273rd line.
Remove the duplicate.
Delete duplicate blank lines.

Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
---
 drivers/gpu/drm/amd/display/dc/dc.h | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 18ed0d3f247e..dc667298ab5b 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -234,7 +234,6 @@ struct dc_static_screen_params {
 	unsigned int num_frames;
 };
 
-
 /* Surface update type is used by dc_update_surfaces_and_stream
  * The update type is determined at the very beginning of the function based
  * on parameters passed in and decides how much programming (or updating) is
@@ -272,7 +271,6 @@ struct dc;
 struct dc_plane_state;
 struct dc_state;
 
-
 struct dc_cap_funcs {
 	bool (*get_dcc_compression_cap)(const struct dc *dc,
 			const struct dc_dcc_surface_param *input,
@@ -281,7 +279,6 @@ struct dc_cap_funcs {
 
 struct link_training_settings;
 
-
 /* Structure to hold configuration flags set by dm at dc creation. */
 struct dc_config {
 	bool gpu_vm_support;
@@ -581,7 +578,6 @@ struct dc_bounding_box_overrides {
 	int min_dcfclk_mhz;
 };
 
-struct dc_state;
 struct resource_pool;
 struct dce_hwseq;
 struct gpu_info_soc_bounding_box_v1_0;
@@ -757,7 +753,6 @@ enum dc_transfer_func_predefined {
 	TRANSFER_FUNCTION_GAMMA26
 };
 
-
 struct dc_transfer_func {
 	struct kref refcount;
 	enum dc_transfer_func_type type;
@@ -770,7 +765,6 @@ struct dc_transfer_func {
 	};
 };
 
-
 union dc_3dlut_state {
 	struct {
 		uint32_t initialized:1;		/*if 3dlut is went through color module for initialization */
@@ -784,7 +778,6 @@ union dc_3dlut_state {
 	uint32_t raw;
 };
 
-
 struct dc_3dlut {
 	struct kref refcount;
 	struct tetrahedral_params lut_3d;
@@ -1014,7 +1007,6 @@ enum dc_status dc_validate_global_state(
 		struct dc_state *new_ctx,
 		bool fast_validate);
 
-
 void dc_resource_state_construct(
 		const struct dc *dc,
 		struct dc_state *dst_ctx);
@@ -1167,7 +1159,6 @@ struct dc_container_id {
 	unsigned short productCode;
 };
 
-
 struct dc_sink_dsc_caps {
 	// 'true' if these are virtual DPCD's DSC caps (immediately upstream of sink in MST topology),
 	// 'false' if they are sink's DSC caps
@@ -1229,7 +1220,6 @@ struct dc_cursor {
 	struct dc_cursor_attributes attributes;
 };
 
-
 /*******************************************************************************
  * Interrupt interfaces
  ******************************************************************************/
-- 
2.25.1