docbook: fix kernel-api content

Fix kernel-api docbook warnings.

Warning(linux-2.6.23-git8//drivers/message/fusion/mptscsih.c:2618): No description found for parameter 'sc'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index bdff950..822a3aa 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2605,14 +2605,10 @@
 }
 
 /**
- * SCPNT_TO_LOOKUP_IDX
- *
- * search's for a given scmd in the ScsiLookup[] array list
- *
+ * SCPNT_TO_LOOKUP_IDX - searches for a given scmd in the ScsiLookup[] array list
  * @ioc: Pointer to MPT_ADAPTER structure
- * @scmd: scsi_cmnd pointer
- *
- **/
+ * @sc: scsi_cmnd pointer
+ */
 static int
 SCPNT_TO_LOOKUP_IDX(MPT_ADAPTER *ioc, struct scsi_cmnd *sc)
 {