netdev - [PATCH v2 iproute2-next 18/31] tc/fifo: implement JSON output

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Date:   Tue, 10 Jul 2018 14:05:45 -0700
From:   Stephen Hemminger <stephen@...workplumber.org>
To:     netdev@...r.kernel.org
Cc:     Stephen Hemminger <sthemmin@...rosoft.com>,
        Stephen Hemminger <stephen@...workplumber.org>
Subject: [PATCH v2 iproute2-next 18/31] tc/fifo: implement JSON output

From: Stephen Hemminger <sthemmin@...rosoft.com>

Signed-off-by: Stephen Hemminger <stephen@...workplumber.org>
---
 tc/q_fifo.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/tc/q_fifo.c b/tc/q_fifo.c
index 5fd6c1b1107d..65a7b0e218f2 100644
--- a/tc/q_fifo.c
+++ b/tc/q_fifo.c
@@ -67,11 +67,10 @@ static int fifo_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
 	if (RTA_PAYLOAD(opt)  < sizeof(*qopt))
 		return -1;
 	qopt = RTA_DATA(opt);
-	if (strcmp(qu->id, "bfifo") == 0) {
-		SPRINT_BUF(b1);
-		fprintf(f, "limit %s", sprint_size(qopt->limit, b1));
-	} else
-		fprintf(f, "limit %up", qopt->limit);
+	if (strcmp(qu->id, "bfifo") == 0)
+		print_size("limit", "limit %s", qopt->limit);
+	else
+		print_uint(PRINT_ANY, "limit", "limit %up", qopt->limit);
 	return 0;
 }
 
-- 
2.18.0