drm/i915: Fix has_audio readout for DDI A

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Transcoder EDP does not support audio. Let's not try to
read the state of the audio enable bit HSW_AUD_PIN_ELD_CP_VLD
based on the pipe when using transcoder EDP.

While at it make the function static and flatten it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171129164303.18793-3-ville.syrjala@linux.intel.com
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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This commit is contained in:

Ville Syrjälä 2017-11-29 18:43:03 +02:00

parent 68ec0736a0

commit 2085cc5d3c

2 changed files with 10 additions and 12 deletions

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20

drivers/gpu/drm/i915/intel_ddi.c

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2

drivers/gpu/drm/i915/intel_drv.h

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