drm/i915/audio: do not mess with audio registers if port is invalid

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We should no longer enter the codec enable/disable functions in question
with port A anyway, but to err on the safe side, keep the warnings. Just
bail out early without messing with the registers.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Sivakumar Thulasimani <sivakumar.thulasimani@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Jani Nikula 2015-05-04 17:20:49 +03:00 • committed by Daniel Vetter

parent 6222709d60

commit d3902c3eba

1 changed files with 8 additions and 12 deletions

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drivers/gpu/drm/i915/intel_audio.c

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