staging: lustre: obdclass: style cleanup for obdo related functions

Change the style of lustre_get_wire_obdo and
lustre_set_wire_obdo to conform to linux kernel
standard.
Signed-off-by: Ben Evans <bevans@cray.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6401
Reviewed-on: http://review.whamcloud.com/16917
Reviewed-on: http://review.whamcloud.com/19266Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/obdo.c

@@ -139,7 +139,8 @@ void lustre_set_wire_obdo(const struct obd_connect_data *ocd,
 
 	if (unlikely(!(ocd->ocd_connect_flags & OBD_CONNECT_FID)) &&
 	    fid_seq_is_echo(ostid_seq(&lobdo->o_oi))) {
-		/* Currently OBD_FL_OSTID will only be used when 2.4 echo
+		/*
+		 * Currently OBD_FL_OSTID will only be used when 2.4 echo
 		 * client communicate with pre-2.4 server
 		 */
 		wobdo->o_oi.oi.oi_id = fid_oid(&lobdo->o_oi.oi_fid);
@@ -154,13 +155,13 @@ EXPORT_SYMBOL(lustre_set_wire_obdo);
 void lustre_get_wire_obdo(const struct obd_connect_data *ocd,
 			  struct obdo *lobdo, const struct obdo *wobdo)
 {
-	__u32 local_flags = 0;
+	u32 local_flags = 0;
 
 	if (lobdo->o_valid & OBD_MD_FLFLAGS)
 		local_flags = lobdo->o_flags & OBD_FL_LOCAL_MASK;
 
 	*lobdo = *wobdo;
-	if (local_flags != 0) {
+	if (local_flags) {
 		lobdo->o_valid |= OBD_MD_FLFLAGS;
 		lobdo->o_flags &= ~OBD_FL_LOCAL_MASK;
 		lobdo->o_flags |= local_flags;