drm/i915: Move audio_connector to intel_encoder

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With DP MST, a digital_port can carry more than one audio stream. Hence,
more than one audio_connector needs to be attached to intel_digital_port in
such cases. However, each stream is associated with an unique encoder. So,
instead of creating an array of audio_connectors per port, move
audio_connector from struct intel_digital_port to struct intel_encoder.
This also simplifies access to the right audio_connector from codec
functions in intel_audio.c that receive intel_encoder.

v2: Removed locals that are not needed anymore.

v3: No code change except for minor change in context.

Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Lyude <cpaul@redhat.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1474334681-22690-5-git-send-email-dhinakaran.pandiyan@intel.com

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Pandiyan, Dhinakaran 2016-09-19 18:24:40 -07:00 • committed by Rodrigo Vivi

parent d8dee42a33

commit f1a3acea26

2 changed files with 6 additions and 10 deletions

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12

drivers/gpu/drm/i915/intel_audio.c

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4

drivers/gpu/drm/i915/intel_drv.h

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