diff mbox series

net/mlx5: use direct API to find port by device

Message ID 1593005037-4228-1-git-send-email-michaelba@mellanox.com (mailing list archive)
State Accepted, archived
Delegated to: Raslan Darawsheh
Headers
Series net/mlx5: use direct API to find port by device |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/travis-robot success Travis build: passed
ci/iol-broadcom-Performance success Performance Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-nxp-Performance success Performance Testing PASS
ci/iol-mellanox-Performance success Performance Testing PASS
ci/Intel-compilation success Compilation OK
ci/iol-testing success Testing PASS

Commit Message

Michael Baum June 24, 2020, 1:23 p.m. UTC 
  Using RTE_ETH_FOREACH_DEV_OF loop is not necessary when the driver wants
to find only the first match.

Use rte_eth_find_next_of to find it.

Signed-off-by: Michael Baum <michaelba@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
---
 drivers/net/mlx5/mlx5_mr.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/mlx5/mlx5_mr.c b/drivers/net/mlx5/mlx5_mr.c
index adbe07c..3b781b6 100644
--- a/drivers/net/mlx5/mlx5_mr.c
+++ b/drivers/net/mlx5/mlx5_mr.c
@@ -313,9 +313,10 @@  struct mr_update_mp_data {
 {
 	uint16_t port_id;
 
-	RTE_ETH_FOREACH_DEV_OF(port_id, &pdev->device)
-		return &rte_eth_devices[port_id];
-	return NULL;
+	port_id = rte_eth_find_next_of(0, &pdev->device);
+	if (port_id == RTE_MAX_ETHPORTS)
+		return NULL;
+	return &rte_eth_devices[port_id];
 }
 
 /**