Commit 0d989da3 authored Jun 21, 2020 by Christophe JAILLET Committed by Greg Kroah-Hartman Jul 10, 2020

topology: mark a function as __init to save some memory



'topology_sysfs_init()' is only called via 'device_initcall'.
It can be marked as __init to save a few bytes of memory.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20200621081106.881915-1-christophe.jaillet@wanadoo.fr


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 55c75498

drivers/base/topology.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -133,7 +133,7 @@ static int topology_remove_dev(unsigned int cpu)
		return 0;
		}

		static int topology_sysfs_init(void)
		static int __init topology_sysfs_init(void)
		{
		return cpuhp_setup_state(CPUHP_TOPOLOGY_PREPARE,
		"base/topology:prepare", topology_add_dev,

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