Commit 05c54de8 authored Jan 16, 2014 by Rashika Kheria Committed by Rusty Russell Jan 16, 2014

drivers: virtio: Mark function virtballoon_migratepage() as static in virtio_balloon.c

Mark the function virtballoon_migratepage() as static in
virtio_balloon.c because it is not used outside this file.

This eliminates the following warning in virtio_balloon.c:
drivers/virtio/virtio_balloon.c:372:5: warning: no previous prototype for ‘virtballoon_migratepage’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

parent f466f753

drivers/virtio/virtio_balloon.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -369,7 +369,7 @@ static const struct address_space_operations virtio_balloon_aops;
		* This function preforms the balloon page migration task.
		* Called through balloon_mapping->a_ops->migratepage
		*/
		int virtballoon_migratepage(struct address_space *mapping,
		static int virtballoon_migratepage(struct address_space *mapping,
		struct page newpage, struct page page, enum migrate_mode mode)
		{
		struct balloon_dev_info *vb_dev_info = balloon_page_device(page);