memory hotplug: Define memory_block_size_bytes for powerpc/pseries
authorNathan Fontenot <nfont@austin.ibm.com>
Thu, 20 Jan 2011 16:45:20 +0000 (10:45 -0600)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 4 Feb 2011 00:08:57 +0000 (16:08 -0800)
commitc540ada2625caabd2dc4dc1e4740bc28765f1b4f
tree8f8e1e3cde53d599825d78fd0dfc2ca399d91da5
parentd33601644cd3b09afb2edd9474517edc441c8fad
memory hotplug: Define memory_block_size_bytes for powerpc/pseries

Define a version of memory_block_size_bytes() for powerpc/pseries such that
a memory block spans an entire lmb.

Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com>
Reviewed-by: Robin Holt <holt@sgi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/powerpc/platforms/pseries/hotplug-memory.c