[dpdk-dev] [PATCH] examples/rxtx_callbacks: fix port ID format specifier

[Dmitry Kozlyuk]

Use "%u" and a cast as in other places when port ID is formatted.
This fixes -Wformat warning with clang 10.0.0 on Windows.

Fixes: f8244c6399d9 ("ethdev: increase port id range")
Cc: stable at dpdk.org

Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk at gmail.com>
---
 examples/rxtx_callbacks/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/rxtx_callbacks/main.c b/examples/rxtx_callbacks/main.c
index b57b2fc6bc..9574b6ea0d 100644
--- a/examples/rxtx_callbacks/main.c
+++ b/examples/rxtx_callbacks/main.c
@@ -329,8 +329,8 @@ main(int argc, char *argv[])
 	/* initialize all ports */
 	RTE_ETH_FOREACH_DEV(portid)
 		if (port_init(portid, mbuf_pool) != 0)
-			rte_exit(EXIT_FAILURE, "Cannot init port %"PRIu8"\n",
-					portid);
+			rte_exit(EXIT_FAILURE, "Cannot init port %u\n",
+					(unsigned int)portid);
 
 	if (rte_lcore_count() > 1)
 		printf("\nWARNING: Too much enabled lcores - "
-- 
2.29.3