powerpc/pseries: Fix compile of memory hotplug without CONFIG_MEMORY_HOTREMOVE
authorAlexey Kardashevskiy <aik@ozlabs.ru>
Tue, 14 Apr 2015 07:01:56 +0000 (17:01 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 15 Apr 2015 01:55:28 +0000 (11:55 +1000)
51925fb3c5 "powerpc/pseries: Implement memory hotplug remove in the kernel"
broke compile when CONFIG_MEMORY_HOTREMOVE is not defined due to missing
symbols. This fixes the issue by adding the missing symbols.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Acked-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/hotplug-memory.c