[Intel-wired-lan] [PATCH net] i40e: Prevent unwanted interface name changes

[Calvin Owens]

The same naming regression which was reported in ixgbe and fixed in
commit e67a0bc3ed4f ("ixgbe: prevent from unwanted interface name
changes") still exists in i40e.

Fix i40e by setting the same flag, added in commit c5ec7f49b480
("devlink: let driver opt out of automatic phys_port_name generation").

Fixes: 9e479d64dc58 ("i40e: Add initial devlink support")
Signed-off-by: Calvin Owens <cal...@wbinvd.org>
---
 drivers/net/ethernet/intel/i40e/i40e_devlink.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_devlink.c 
b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
index cc4e9e2addb7..40f81e798151 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_devlink.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_devlink.c
@@ -212,6 +212,7 @@ int i40e_devlink_create_port(struct i40e_pf *pf)
 
        attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
        attrs.phys.port_number = pf->hw.pf_id;
+       attrs.no_phys_port_name = 1;
        i40e_devlink_set_switch_id(pf, &attrs.switch_id);
        devlink_port_attrs_set(&pf->devlink_port, &attrs);
        err = devlink_port_register(devlink, &pf->devlink_port, pf->hw.pf_id);
-- 
2.47.2