ppc/xics: An ICS with offset 0 is assumed to be uninitialized
commit15ed653fa49a7ddda2034db5d722fd6c2d439dd8
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 19 Sep 2016 06:29:32 +0000 (19 11:59 +0530)
committerDavid Gibson <david@gibson.dropbear.id.au>
Fri, 23 Sep 2016 02:39:07 +0000 (23 12:39 +1000)
treefed23bb60685bc28f7d2de113951de6523ea29d0
parent056b977521a907e9b84c0ad0017a082ff56e69f3
ppc/xics: An ICS with offset 0 is assumed to be uninitialized

This will make life easier for dealing with dynamically configured
ICSes such as PHB3

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
include/hw/ppc/xics.h