diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2021-01-08 11:07:22 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-09 16:21:29 -0800 |
| commit | 095dca16d92f32150314ef47ea150ed83c5aacd9 (patch) | |
| tree | 3b0ea7a2955c9250bf8555c2cadef71c48861b71 /drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | |
| parent | 38f7b449256490c312e4e83101075201fb5f87d1 (diff) | |
dpaa2-mac: split up initializing the MAC object from connecting to it
Split up the initialization phase of the dpmac object from actually
configuring the phylink instance, connecting to it and configuring the
MAC. This is done so that even though the dpni object is connected to a
dpmac which has link management handled by the firmware we are still
able to export the MAC counters.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index fb0bcd18ec0c..61385894e8c7 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -4056,15 +4056,24 @@ static int dpaa2_eth_connect_mac(struct dpaa2_eth_priv *priv) mac->mc_io = priv->mc_io; mac->net_dev = priv->net_dev; + err = dpaa2_mac_open(mac); + if (err) + goto err_free_mac; + err = dpaa2_mac_connect(mac); if (err) { netdev_err(priv->net_dev, "Error connecting to the MAC endpoint\n"); - kfree(mac); - return err; + goto err_close_mac; } priv->mac = mac; return 0; + +err_close_mac: + dpaa2_mac_close(mac); +err_free_mac: + kfree(mac); + return err; } static void dpaa2_eth_disconnect_mac(struct dpaa2_eth_priv *priv) @@ -4073,6 +4082,7 @@ static void dpaa2_eth_disconnect_mac(struct dpaa2_eth_priv *priv) return; dpaa2_mac_disconnect(priv->mac); + dpaa2_mac_close(priv->mac); kfree(priv->mac); priv->mac = NULL; } |