drm/i915/mst: remove unnecessary mst_stream_find_vcpi_slots_for_bpp()

mst_stream_find_vcpi_slots_for_bpp() has become a thin wrapper that
merely juggles parameters around. Remove it.

Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/abdd205087dc2ab0bdae09d7374d5f262f605aba.1738161945.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index e596a7727070589500ebbe2e38647ab651d17e74..825c5259592172d21f4c20ee3a660ab96c0cfcce 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -366,16 +366,6 @@ int intel_dp_mtp_tu_compute_config(struct intel_dp *intel_dp,
        return 0;
 }
 
-static int mst_stream_find_vcpi_slots_for_bpp(struct intel_dp *intel_dp,
-                                             struct intel_crtc_state *crtc_state,
-                                             int max_bpp, int min_bpp,
-                                             struct drm_connector_state *conn_state,
-                                             int step, bool dsc)
-{
-       return intel_dp_mtp_tu_compute_config(intel_dp, crtc_state, conn_state,
-                                             min_bpp, max_bpp, step, dsc);
-}
-
 static int mst_stream_compute_link_config(struct intel_dp *intel_dp,
                                          struct intel_crtc_state *crtc_state,
                                          struct drm_connector_state *conn_state,
@@ -388,10 +378,10 @@ static int mst_stream_compute_link_config(struct intel_dp *intel_dp,
         * FIXME: allocate the BW according to link_bpp, which in the case of
         * YUV420 is only half of the pipe bpp value.
         */
-       return mst_stream_find_vcpi_slots_for_bpp(intel_dp, crtc_state,
-                                                 fxp_q4_to_int(limits->link.max_bpp_x16),
-                                                 fxp_q4_to_int(limits->link.min_bpp_x16),
-                                                 conn_state, 2 * 3, false);
+       return intel_dp_mtp_tu_compute_config(intel_dp, crtc_state, conn_state,
+                                             fxp_q4_to_int(limits->link.min_bpp_x16),
+                                             fxp_q4_to_int(limits->link.max_bpp_x16),
+                                             2 * 3, false);
 }
 
 static int mst_stream_dsc_compute_link_config(struct intel_dp *intel_dp,
@@ -451,9 +441,8 @@ static int mst_stream_dsc_compute_link_config(struct intel_dp *intel_dp,
        crtc_state->lane_count = limits->max_lane_count;
        crtc_state->port_clock = limits->max_rate;
 
-       return mst_stream_find_vcpi_slots_for_bpp(intel_dp, crtc_state, max_compressed_bpp,
-                                                 min_compressed_bpp,
-                                                 conn_state, 1, true);
+       return intel_dp_mtp_tu_compute_config(intel_dp, crtc_state, conn_state,
+                                             min_compressed_bpp, max_compressed_bpp, 1, true);
 }
 
 static int mst_stream_update_slots(struct intel_dp *intel_dp,