drm/i915/dp: Add helpers for joiner candidate loops

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Introduce for_each_joiner_candidate(), intel_dp_joiner_candidate_valid()
and intel_dp_joiner_candidate_valid() to remove duplicated joiner
enumeration and validity checks across DP SST and MST paths.

Suggested-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/20260202103731.357416-16-ankit.k.nautiyal@intel.com

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Ankit Nautiyal 2026-02-02 16:07:29 +05:30

parent 5ec260d7bb

commit a049ced86a

3 changed files with 29 additions and 47 deletions

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44

drivers/gpu/drm/i915/display/intel_dp.c

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7

drivers/gpu/drm/i915/display/intel_dp.h

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25

drivers/gpu/drm/i915/display/intel_dp_mst.c

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