Milton Miller b73a635f34 powerpc/pseries/iommu: Cleanup ddw naming
When using a property refering to the availibily of dynamic dma windows
call it ddw_avail not ddr_avail.

dupe_ddw_if_already_created does not dupilcate anything, it only finds
and reuses the windows we already created, so rename it to
find_existing_ddw.  Also, it does not need the pci device node, so
remove that argument.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-05-19 17:25:28 +10:00
..
2011-05-04 15:02:15 +10:00
2011-05-04 15:02:15 +10:00
2011-03-31 11:26:23 -03:00
2011-05-06 13:32:35 +10:00