commit ed542bed126caeefc6546b276e4af852d4d34f33
author Jeff Garzik <jeff@garzik.org> Wed Oct 04 07:05:11 2006 -0400
committer James Bottomley <jejb@mulgrave.il.steeleye.com> Wed Oct 04 13:27:26 2006 -0500
tree f81d7a0c6b997dc32b933fe39ed3a1d891d4d3c8
parent 83aabc1be551dd1f07266c125ff48ec62a2ce515

[SCSI] raid class: handle component-add errors

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

include/linux/raid_class.h

diff --git a/include/linux/raid_class.h b/include/linux/raid_class.h
index d0dd38b..d22ad39 100644
--- a/include/linux/raid_class.h
+++ b/include/linux/raid_class.h
@@ -77,5 +77,6 @@
 struct raid_template *raid_class_attach(struct raid_function_template *);
 void raid_class_release(struct raid_template *);
 
-void raid_component_add(struct raid_template *, struct device *,
-			struct device *);
+int __must_check raid_component_add(struct raid_template *, struct device *,
+				    struct device *);
+