diff options
| author | Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> | 2023-11-28 10:04:37 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 08:44:27 +0100 |
| commit | 97d54b8005c0b78a33a28faaf3ac43c15bbef451 (patch) | |
| tree | 55de08945ddc2cbcb78428768c705c2f28507424 | |
| parent | 7023a293e9817a4db1411ed2d2945bf49cf99ede (diff) | |
net: ravb: Start TX queues after HW initialization succeeded
[ Upstream commit 6f32c086602050fc11157adeafaa1c1eb393f0af ]
ravb_phy_start() may fail. If that happens, the TX queues will remain
started. Thus, move the netif_tx_start_all_queues() after PHY is
successfully initialized.
Fixes: c156633f1353 ("Renesas Ethernet AVB driver proper")
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 815aa1878216..42e62f51ba6d 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -1380,13 +1380,13 @@ static int ravb_open(struct net_device *ndev) if (priv->chip_id == RCAR_GEN2) ravb_ptp_init(ndev, priv->pdev); - netif_tx_start_all_queues(ndev); - /* PHY control start */ error = ravb_phy_start(ndev); if (error) goto out_ptp_stop; + netif_tx_start_all_queues(ndev); + return 0; out_ptp_stop: |