[PATCH] examples/l3fwd-power: fix telemetry command registration

[Sivaprasad Tummala <sivaprasad.tummala@amd.com>]

Telemetry command registration fails if the command name contains
characters other than alphanumeric, underscore (_), and forward
slash (/).

The l3fwd-power example previously used "/l3fwd-power/stats"
as telemetry command, which includes a hyphen (-) and causes
registration failure.

This patch fixes the issue by replacing the hyphen with an
underscore, changing the command to "/l3fwd_power/stats"

Fixes: a35919a1139b ("examples/l3fwd-power: use new telemetry")
Cc: ciara.power@intel.com
Cc: stable@dpdk.org

Signed-off-by: Sivaprasad Tummala <sivaprasad.tummala@amd.com>
---
 examples/l3fwd-power/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/l3fwd-power/main.c b/examples/l3fwd-power/main.c
index e27b8531b5..f9ce9e6698 100644
--- a/examples/l3fwd-power/main.c
+++ b/examples/l3fwd-power/main.c
@@ -2910,7 +2910,7 @@ main(int argc, char **argv)
 			rte_spinlock_init(&stats[lcore_id].telemetry_lock);
 		}
 		rte_timer_init(&telemetry_timer);
-		rte_telemetry_register_cmd("/l3fwd-power/stats",
+		rte_telemetry_register_cmd("/l3fwd_power/stats",
 				handle_app_stats,
 				"Returns global power stats. Parameters: None");
 		rte_eal_mp_remote_launch(main_telemetry_loop, NULL,
-- 
2.43.0