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drm/i915/mst: remove unnecessary mst_stream_find_vcpi_slots_for_bpp()

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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>
This commit is contained in:
Jani Nikula 2025-01-29 16:46:37 +02:00
parent 8c271e4d11
commit 6e2e27c20d
1 changed files with 6 additions and 17 deletions
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23
drivers/gpu/drm/i915/display/intel_dp_mst.c
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@ -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,