drm/amd/display: Remove unused variables from dml_rq_dlg_get_dlg_params

Remove the variables dispclk_delay_subtotal and dppclk_delay_subtotal from
the function dml_rq_dlg_get_dlg_params.

This was pointed by clang with the following warning:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_rq_dlg_calc_31.c:920:15:
warning: variable 'dispclk_delay_subtotal' set but not used [-Wunused-but-set-variable]
        unsigned int dispclk_delay_subtotal;
                     ^
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn31/display_rq_dlg_calc_31.c:919:15:
warning: variable 'dppclk_delay_subtotal' set but not used [-Wunused-but-set-variable]
        unsigned int dppclk_delay_subtotal;
                     ^
2 warnings generated.

Reviewed-by: André Almeida <andrealmeid@igalia.com>
Signed-off-by: Maíra Canal <mairacanal@riseup.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
index c94cf6e01e250c2c309cc3200ea922a1c7375f97..66b82e4f05c6e8127c11d8fab35b9e6e9f787444 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
@@ -866,7 +866,6 @@ static void dml_rq_dlg_get_dlg_params(
 {
        const display_pipe_source_params_st *src = &e2e_pipe_param[pipe_idx].pipe.src;
        const display_pipe_dest_params_st *dst = &e2e_pipe_param[pipe_idx].pipe.dest;
-       const display_output_params_st *dout = &e2e_pipe_param[pipe_idx].dout;
        const display_clocks_and_cfg_st *clks = &e2e_pipe_param[pipe_idx].clks_cfg;
        const scaler_ratio_depth_st *scl = &e2e_pipe_param[pipe_idx].pipe.scale_ratio_depth;
        const scaler_taps_st *taps = &e2e_pipe_param[pipe_idx].pipe.scale_taps;
@@ -916,9 +915,6 @@ static void dml_rq_dlg_get_dlg_params(
        unsigned int vupdate_width;
        unsigned int vready_offset;
 
-       unsigned int dppclk_delay_subtotal;
-       unsigned int dispclk_delay_subtotal;
-
        unsigned int vstartup_start;
        unsigned int dst_x_after_scaler;
        unsigned int dst_y_after_scaler;
@@ -1037,21 +1033,6 @@ static void dml_rq_dlg_get_dlg_params(
        vupdate_width = dst->vupdate_width;
        vready_offset = dst->vready_offset;
 
-       dppclk_delay_subtotal = mode_lib->ip.dppclk_delay_subtotal;
-       dispclk_delay_subtotal = mode_lib->ip.dispclk_delay_subtotal;
-
-       if (scl_enable)
-               dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_scl;
-       else
-               dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_scl_lb_only;
-
-       dppclk_delay_subtotal += mode_lib->ip.dppclk_delay_cnvc_formatter + src->num_cursors * mode_lib->ip.dppclk_delay_cnvc_cursor;
-
-       if (dout->dsc_enable) {
-               double dsc_delay = get_dsc_delay(mode_lib, e2e_pipe_param, num_pipes, pipe_idx); // FROM VBA
-               dispclk_delay_subtotal += dsc_delay;
-       }
-
        vstartup_start = dst->vstartup_start;
        if (interlaced) {
                if (vstartup_start / 2.0 - (double) (vready_offset + vupdate_width + vupdate_offset) / htotal <= vblank_end / 2.0)