drm/i915: factor out ddi_get_encoder_port

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In the next patch we'll need to get at both the encoder's intel_digital_port
object - which maybe NULL for a CRT - and it's port, so factor out this
functionality.

No functional change.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Imre Deak 2015-04-17 19:31:21 +03:00 • committed by Jani Nikula

parent 052f62f789

commit a1e6ad6675

1 changed files with 19 additions and 9 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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