Staging: lustre: Added blank line after declarations

This patch fixes "Missing a blank line after declarations"
checkpatch.pl warning in file.c

Signed-off-by: aybuke ozdemir <aybuke.147@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/llite/file.c

@@ -197,6 +197,7 @@ static int ll_close_inode_openhandle(struct obd_export *md_exp,
 	}
 	if (rc == 0 && op_data->op_bias & MDS_HSM_RELEASE) {
 		struct mdt_body *body;
+
 		body = req_capsule_server_get(&req->rq_pill, &RMF_MDT_BODY);
 		if (!(body->valid & OBD_MD_FLRELEASED))
 			rc = -EBUSY;