[PATCH] cpu hotplug: make cpu_notifier related notifier blocks __cpuinit only
Make notifier_blocks associated with cpu_notifier as __cpuinitdata.
__cpuinitdata makes sure that the data is init time only unless
CONFIG_HOTPLUG_CPU is defined.
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index 915810f6..c2d6216 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -125,7 +125,7 @@
return NOTIFY_OK;
}
-static struct notifier_block topology_cpu_notifier =
+static struct notifier_block __cpuinitdata topology_cpu_notifier =
{
.notifier_call = topology_cpu_callback,
};