drm/i915/cursor: Allow joiner cursor fast path update

The legacy cursor path forced all joiner updates to the
slow path by checking joiner_pipes.
Drop the condition so that joiner cursor updates can use
the fast path.

v4: Trimmed to only the joiner_pipes gate drop. [Chaitanya]

Assisted-by: Claude:claude-sonnet-4.6
Signed-off-by: Nemesa Garg <nemesa.garg@intel.com>
Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260901072813.2596383-6-nemesa.garg@intel.com
This commit is contained in:
Nemesa Garg 2026-09-01 12:58:13 +05:30 • committed by Suraj Kandpal
commit e101b88232