Commits
Vineet Gupta committed bd12976c366
ARC: cacheflush refactor #3: Unify the {d,i}cache flush leaf helpers
With Line length being constant now, we can fold the 2 helpers into 1.
This allows applying any optimizations (forthcoming) to single place.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>