Vineet Gupta 6c31068137 ARC: cacheflush: No need to retain DC_CTRL from __before_dc_op()
That is because __after_dc_op() already reads it for status check, so it
is better anyways to use that "newer" value.

Also reduces the clutter in callers for passing from/to these routines.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2015-06-19 18:09:33 +05:30
..
2013-02-15 23:16:00 +05:30
2015-06-19 18:09:26 +05:30