staging: lustre: obd: remove newline from LCONSOLE string

Remove the newline from the LCONSOLE debug macro in the
function class_config_dump_handler().
Signed-off-by: Amir Shehata <amir.shehata@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2149
Reviewed-on: http://review.whamcloud.com/4254Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/obd_config.c

@@ -1367,7 +1367,7 @@ int class_config_dump_handler(const struct lu_env *env,
 
 	if (rec->lrh_type == OBD_CFG_REC) {
 		class_config_parse_rec(rec, outstr, 256);
-		LCONSOLE(D_WARNING, "   %s\n", outstr);
+		LCONSOLE(D_WARNING, "   %s", outstr);
 	} else {
 		LCONSOLE(D_WARNING, "unhandled lrh_type: %#x\n", rec->lrh_type);
 		rc = -EINVAL;