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drm/i915/dp_mst: Rename intel_dp::mst.active_links to mst.active_streams

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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 <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://lore.kernel.org/r/20250404150310.1156696-7-imre.deak@intel.com
This commit is contained in:
Imre Deak
2025-04-04 18:03:10 +03:00
parent 4f41071e22
commit 8b6b67938e
2 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/i915/display/intel_display_types.h
View File

@@ -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);

12
drivers/gpu/drm/i915/display/intel_dp_mst.c
View File

@@ -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,