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Chris Wilson authored
Only stop trying if the aux channel sucessfully reports that the transmission was completed, otherwise try again. On the 5th failure, bail and report that something is amiss. This fixes a sporadic failure in reading the EDID for my external panel over DP. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: stable@kernel.org
4f7f7b7e