Commit ee27a558 authored Mar 11, 2008 by Roland McGrath Committed by Linus Torvalds Mar 12, 2008

genhd must_check warning fix



Fixes:

	block/genhd.c:361: warning: ignoring return value of ‘class_register’, declared with attribute warn_unused_result

Signed-off-by: Roland McGrath <roland@redhat.com>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent a8ae50ba

block/genhd.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -360,7 +360,9 @@ static struct kobject base_probe(dev_t devt, int part, void *data)

		static int __init genhd_device_init(void)
		{
		class_register(&block_class);
		int error = class_register(&block_class);
		if (unlikely(error))
		return error;
		bdev_map = kobj_map_init(base_probe, &block_class_lock);
		blk_dev_init();