Commit d3892e20 authored by Shaokun Zhang's avatar Shaokun Zhang Committed by Alex Deucher
Browse files

drm/amd/display: Remove the redundant initialization of local variable 



Local variable 'i' and 'j' will be initialized in the for loop, so
remove the redundant initialization.

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarShaokun Zhang <zhangshaokun@hisilicon.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a6c3c37b

drivers/gpu/drm/amd/display/dc/core/dc.c

+8 −9
Original line number Diff line number Diff line
@@ -303,7 +303,7 @@ bool dc_stream_adjust_vmin_vmax(struct dc *dc, 
		struct dc_stream_state *stream,

		struct dc_crtc_timing_adjust *adjust)

{

	int i = 0;

	int i;

	bool ret = false;



	stream->adjust.v_total_max = adjust->v_total_max;
@@ -331,7 +331,7 @@ bool dc_stream_get_crtc_position(struct dc *dc, 
{

	/* TODO: Support multiple streams */

	const struct dc_stream_state *stream = streams[0];

	int i = 0;

	int i;

	bool ret = false;

	struct crtc_position position;
@@ -538,7 +538,7 @@ void dc_stream_set_dyn_expansion(struct dc *dc, struct dc_stream_state *stream, 
		enum dc_dynamic_expansion option)

{

	/* OPP FMT dyn expansion updates*/

	int i = 0;

	int i;

	struct pipe_ctx *pipe_ctx;



	for (i = 0; i < MAX_PIPES; i++) {
@@ -596,7 +596,7 @@ void dc_stream_set_dither_option(struct dc_stream_state *stream, 


bool dc_stream_set_gamut_remap(struct dc *dc, const struct dc_stream_state *stream)

{

	int i = 0;

	int i;

	bool ret = false;

	struct pipe_ctx *pipes;
@@ -613,7 +613,7 @@ bool dc_stream_set_gamut_remap(struct dc *dc, const struct dc_stream_state *stre 


bool dc_stream_program_csc_matrix(struct dc *dc, struct dc_stream_state *stream)

{

	int i = 0;

	int i;

	bool ret = false;

	struct pipe_ctx *pipes;
@@ -639,8 +639,7 @@ void dc_stream_set_static_screen_params(struct dc *dc, 
		int num_streams,

		const struct dc_static_screen_params *params)

{

	int i = 0;

	int j = 0;

	int i, j;

	struct pipe_ctx *pipes_affected[MAX_PIPES];

	int num_pipes_affected = 0;
@@ -895,7 +894,7 @@ static void disable_all_writeback_pipes_for_stream( 
static void apply_ctx_interdependent_lock(struct dc *dc, struct dc_state *context,

					  struct dc_stream_state *stream, bool lock)

{

	int i = 0;

	int i;



	/* Checks if interdependent update function pointer is NULL or not, takes care of DCE110 case */

	if (dc->hwss.interdependent_update_lock)
@@ -1155,7 +1154,7 @@ static void enable_timing_multisync( 
		struct dc *dc,

		struct dc_state *ctx)

{

	int i = 0, multisync_count = 0;

	int i, multisync_count = 0;

	int pipe_count = dc->res_pool->pipe_count;

	struct pipe_ctx *multisync_pipes[MAX_PIPES] = { NULL };