dma: mv_xor: remove unused to_mv_xor_device() macro

The to_mv_xor_device() macro is not being used by the driver, so we
can get rid of it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2012-11-15 13:01:34 +01:00
commit 01a9508de7