From 8b6b67938ed5a0a4385c38efad91cb3e6f7e5765 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Fri, 4 Apr 2025 18:03:10 +0300 Subject: [PATCH] drm/i915/dp_mst: Rename intel_dp::mst.active_links to mst.active_streams intel_dp::mst.active_links actually indicates the number of MST streams, not the number of MST links (one MST link carrying one or more MST streams), rename the field accordingly. Reviewed-by: Jani Nikula Signed-off-by: Imre Deak Link: https://lore.kernel.org/r/20250404150310.1156696-7-imre.deak@intel.com --- drivers/gpu/drm/i915/display/intel_display_types.h | 2 +- drivers/gpu/drm/i915/display/intel_dp_mst.c | 12 ++++++------ 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 769e3a48d9c5..94468a9d2e0d 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -1739,7 +1739,7 @@ struct intel_dp { struct { struct intel_dp_mst_encoder *stream_encoders[I915_MAX_PIPES]; struct drm_dp_mst_topology_mgr mgr; - int active_links; + int active_streams; } mst; u32 (*get_aux_clock_divider)(struct intel_dp *dp, int index); diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index 9ae025ace3c0..4c15dcb103aa 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -107,7 +107,7 @@ static struct intel_dp *to_primary_dp(struct intel_encoder *encoder) int intel_dp_mst_active_streams(struct intel_dp *intel_dp) { - return intel_dp->mst.active_links; + return intel_dp->mst.active_streams; } static bool intel_dp_mst_dec_active_streams(struct intel_dp *intel_dp) @@ -115,12 +115,12 @@ static bool intel_dp_mst_dec_active_streams(struct intel_dp *intel_dp) struct intel_display *display = to_intel_display(intel_dp); drm_dbg_kms(display->drm, "active MST streams %d -> %d\n", - intel_dp->mst.active_links, intel_dp->mst.active_links - 1); + intel_dp->mst.active_streams, intel_dp->mst.active_streams - 1); - if (drm_WARN_ON(display->drm, intel_dp->mst.active_links == 0)) + if (drm_WARN_ON(display->drm, intel_dp->mst.active_streams == 0)) return true; - return --intel_dp->mst.active_links == 0; + return --intel_dp->mst.active_streams == 0; } static bool intel_dp_mst_inc_active_streams(struct intel_dp *intel_dp) @@ -128,9 +128,9 @@ static bool intel_dp_mst_inc_active_streams(struct intel_dp *intel_dp) struct intel_display *display = to_intel_display(intel_dp); drm_dbg_kms(display->drm, "active MST streams %d -> %d\n", - intel_dp->mst.active_links, intel_dp->mst.active_links + 1); + intel_dp->mst.active_streams, intel_dp->mst.active_streams + 1); - return intel_dp->mst.active_links++ == 0; + return intel_dp->mst.active_streams++ == 0; } static int intel_dp_mst_max_dpt_bpp(const struct intel_crtc_state *crtc_state, -- 2.25.1