Commits
Rodrigo Vivi committed bda0381e720
drm/i915: Use EIO instead of EAGAIN for sink CRC error. If something while getting panel CRC this means that probably hw I/O error so hw is busted and try again shouldn't help much. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>