PCI/sysfs/kobject kernel-doc fixes

Fix kernel-doc warnings in PCI, sysfs, and kobject files.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index c0e1176..98b0910 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -54,7 +54,7 @@
 /**
  *	add_to_collection - add buffer to a collection
  *	@buffer:	buffer to be added
- *	@node		inode of set to add to
+ *	@node:		inode of set to add to
  */
 
 static inline void