Commit afd8d7c7 authored May 31, 2020 by Christophe JAILLET Committed by Rafael J. Wysocki Jun 05, 2020

PM: hibernate: Add __init annotation to swsusp_header_init()



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

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
[ rjw: Subject ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 355ba37d

kernel/power/swap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1590,7 +1590,7 @@ int swsusp_unmark(void)
		}
		#endif

		static int swsusp_header_init(void)
		static int __init swsusp_header_init(void)
		{
		swsusp_header = (struct swsusp_header*) __get_free_page(GFP_KERNEL);
		if (!swsusp_header)

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