drm/i915/dp_link_training: Add helper to reset link recovery state

Add link_recovery_reset() to make it explicit when link recovery is no
longer needed and the recovery state can be cleared.

This also prepares for replacing the sequential link training failure
counter with an enum in a follow-up change.

Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/20260601093836.3057345-15-imre.deak@intel.com
This commit is contained in:
Imre Deak 2026-06-01 12:38:27 +03:00
commit 1536edeee0