| Message ID | 20241104210127.307420-5-rosenp@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 2575897640328d218e4451d2c6f2741ae894ed27 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net: ucc_geth: devm cleanups | expand |
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c index 88a9e7db687c..30453a20e467 100644 --- a/drivers/net/ethernet/freescale/ucc_geth.c +++ b/drivers/net/ethernet/freescale/ucc_geth.c @@ -3735,7 +3735,9 @@ static int ucc_geth_probe(struct platform_device* ofdev) goto err_deregister_fixed_link; } - of_get_ethdev_address(np, dev); + err = of_get_ethdev_address(np, dev); + if (err == -EPROBE_DEFER) + goto err_deregister_fixed_link; ugeth->ug_info = ug_info; ugeth->dev = device;
When nvmem is not ready, of_get_ethdev_address returns -EPROBE_DEFER. In such a case, return -EPROBE_DEFER to avoid not having a proper MAC address. Signed-off-by: Rosen Penev <rosenp@gmail.com> --- drivers/net/ethernet/freescale/ucc_geth.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)