Jani Nikula 48b8f6315a drm: add DRM_INFO_ONCE() to print a one-time DRM_INFO() message ...

Just like DRM_INFO(), but only do it once.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

2014-02-04 21:05:40 +01:00

55 KiB

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