iproute: make clang happy

[mirror_iproute2.git] / ip / iplink_can.c

diff --git a/ip/iplink_can.c b/ip/iplink_can.c
index 587413da15c476fb6abbd9d47df9ec52986bb7d6..c0deeb1f1fcf38e466ce38d8c1ebebab399db669 100644 (file)
--- a/ip/iplink_can.c
+++ b/ip/iplink_can.c
@@ -316,11 +316,14 @@ static void can_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[])
                struct can_bittiming *bt = RTA_DATA(tb[IFLA_CAN_BITTIMING]);
 
                if (is_json_context()) {
+                       json_writer_t *jw;
+
                        open_json_object("bittiming");
                        print_int(PRINT_ANY, "bitrate", NULL, bt->bitrate);
-                       jsonw_float_field_fmt(get_json_writer(),
-                                             "sample_point", "%.3f",
-                                             (float) bt->sample_point / 1000.);
+                       jw = get_json_writer();
+                       jsonw_name(jw, "sample_point");
+                       jsonw_printf(jw, "%.3f",
+                                    (float) bt->sample_point / 1000);
                        print_int(PRINT_ANY, "tq", NULL, bt->tq);
                        print_int(PRINT_ANY, "prop_seg", NULL, bt->prop_seg);
                        print_int(PRINT_ANY, "phase_seg1",
@@ -415,12 +418,14 @@ static void can_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[])
                        RTA_DATA(tb[IFLA_CAN_DATA_BITTIMING]);
 
                if (is_json_context()) {
+                       json_writer_t *jw;
+
                        open_json_object("data_bittiming");
                        print_int(PRINT_JSON, "bitrate", NULL, dbt->bitrate);
-                       jsonw_float_field_fmt(get_json_writer(),
-                                             "sample_point",
-                                             "%.3f",
-                                             (float) dbt->sample_point / 1000.);
+                       jw = get_json_writer();
+                       jsonw_name(jw, "sample_point");
+                       jsonw_printf(jw, "%.3f",
+                                    (float) dbt->sample_point / 1000.);
                        print_int(PRINT_JSON, "tq", NULL, dbt->tq);
                        print_int(PRINT_JSON, "prop_seg", NULL, dbt->prop_seg);
                        print_int(PRINT_JSON, "phase_seg1",