block: remove excess kernel-doc

From: Randy Dunlap <[email protected]>

Delete excess kernel-doc notation in block/ subdirectory:

Warning(linux-2.6.27-git10//block/blk-tag.c:164): Excess function parameter or struct member 'tags' description in 'blk_init_tags'

---
 block/blk-tag.c |    1 -
 1 file changed, 1 deletion(-)

@@ -158,7 +158,6 @@ fail:
 /**
  * blk_init_tags - initialize the tag info for an external tag map
  * @depth:	the maximum queue depth supported
- * @tags: the tag to use
  **/
 struct blk_queue_tag *blk_init_tags(int depth)
 {