[dpdk-dev] [PATCH v5 1/7] net/mlx5: remove useless driver name comparison
Thomas Monjalon
thomas at monjalon.net
Sun Oct 14 22:47:41 CEST 2018
The function mlx5_dev_to_port_id() is returning all the ports
associated to a rte_device.
It was comparing driver names while already comparing rte_device pointers.
If two devices are the same, they will have the same driver.
So the useless driver name comparison is removed.
Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
---
drivers/net/mlx5/mlx5_ethdev.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index 61eda537b..cacdf8e18 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -1305,10 +1305,7 @@ mlx5_dev_to_port_id(const struct rte_device *dev, uint16_t *port_list,
RTE_ETH_FOREACH_DEV(id) {
struct rte_eth_dev *ldev = &rte_eth_devices[id];
- if (!ldev->device ||
- !ldev->device->driver ||
- strcmp(ldev->device->driver->name, MLX5_DRIVER_NAME) ||
- ldev->device != dev)
+ if (ldev->device != dev)
continue;
if (n < port_list_n)
port_list[n] = id;
--
2.19.0
More information about the dev
mailing list