[PATCH 6/9] powerpc, mm: Enable ZONE_DEVICE on powerpc

[Oliver O'Halloran]

Flip the switch. Running around and screaming "IT'S ALIVE" is optional,
but recommended.

Signed-off-by: Oliver O'Halloran <ooh...@gmail.com>
---
 mm/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/Kconfig b/mm/Kconfig
index 43d000e44424..d696af58f97f 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -724,7 +724,7 @@ config ZONE_DEVICE
        depends on MEMORY_HOTPLUG
        depends on MEMORY_HOTREMOVE
        depends on SPARSEMEM_VMEMMAP
-       depends on X86_64 #arch_add_memory() comprehends device memory
+       depends on (X86_64 || PPC_BOOK3S_64)  #arch_add_memory() comprehends 
device memory
 
        help
          Device memory hotplug support allows for establishing pmem,
-- 
2.9.3