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path: root/drivers/net/ethernet
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-rw-r--r--drivers/net/ethernet/emulex/benet/be_main.c4
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c9
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c5
-rw-r--r--drivers/net/ethernet/natsemi/sonic.c2
-rw-r--r--drivers/net/ethernet/socionext/netsec.c4
-rw-r--r--drivers/net/ethernet/ti/davinci_emac.c22
6 files changed, 27 insertions, 19 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index c697e79e491e..8f755009ff38 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -3309,7 +3309,9 @@ void be_detect_error(struct be_adapter *adapter)
if ((val & POST_STAGE_FAT_LOG_START)
!= POST_STAGE_FAT_LOG_START &&
(val & POST_STAGE_ARMFW_UE)
- != POST_STAGE_ARMFW_UE)
+ != POST_STAGE_ARMFW_UE &&
+ (val & POST_STAGE_RECOVERABLE_ERR)
+ != POST_STAGE_RECOVERABLE_ERR)
return;
}
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 031d65c4178d..ba3035c08572 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -9049,7 +9049,6 @@ static int parse_tc_actions(struct ixgbe_adapter *adapter,
{
const struct tc_action *a;
LIST_HEAD(actions);
- int err;
if (!tcf_exts_has_actions(exts))
return -EINVAL;
@@ -9070,11 +9069,11 @@ static int parse_tc_actions(struct ixgbe_adapter *adapter,
if (!dev)
return -EINVAL;
- err = handle_redirect_action(adapter, dev->ifindex, queue,
- action);
- if (err == 0)
- return err;
+ return handle_redirect_action(adapter, dev->ifindex,
+ queue, action);
}
+
+ return -EINVAL;
}
return -EINVAL;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index bb252b36994d..fc39f22e5c70 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -4422,6 +4422,11 @@ static int mlxsw_sp_netdevice_port_upper_event(struct net_device *lower_dev,
NL_SET_ERR_MSG_MOD(extack, "Can not put a VLAN on an OVS port");
return -EINVAL;
}
+ if (is_vlan_dev(upper_dev) &&
+ vlan_dev_vlan_id(upper_dev) == 1) {
+ NL_SET_ERR_MSG_MOD(extack, "Creating a VLAN device with VID 1 is unsupported: VLAN 1 carries untagged traffic");
+ return -EINVAL;
+ }
break;
case NETDEV_CHANGEUPPER:
upper_dev = info->upper_dev;
diff --git a/drivers/net/ethernet/natsemi/sonic.c b/drivers/net/ethernet/natsemi/sonic.c
index 7ed08486ae23..c805dcbebd02 100644
--- a/drivers/net/ethernet/natsemi/sonic.c
+++ b/drivers/net/ethernet/natsemi/sonic.c
@@ -84,7 +84,7 @@ static int sonic_open(struct net_device *dev)
for (i = 0; i < SONIC_NUM_RRS; i++) {
dma_addr_t laddr = dma_map_single(lp->device, skb_put(lp->rx_skb[i], SONIC_RBSIZE),
SONIC_RBSIZE, DMA_FROM_DEVICE);
- if (!laddr) {
+ if (dma_mapping_error(lp->device, laddr)) {
while(i > 0) { /* free any that were mapped successfully */
i--;
dma_unmap_single(lp->device, lp->rx_laddr[i], SONIC_RBSIZE, DMA_FROM_DEVICE);
diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c
index aa50331b7607..ce8071fc90c4 100644
--- a/drivers/net/ethernet/socionext/netsec.c
+++ b/drivers/net/ethernet/socionext/netsec.c
@@ -1681,8 +1681,8 @@ static int netsec_probe(struct platform_device *pdev)
if (ret)
goto unreg_napi;
- if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)))
- dev_warn(&pdev->dev, "Failed to enable 64-bit DMA\n");
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(40)))
+ dev_warn(&pdev->dev, "Failed to set DMA mask\n");
ret = register_netdev(ndev);
if (ret) {
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index be0fec17d95d..06d7c9e4dcda 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1873,7 +1873,7 @@ static int davinci_emac_probe(struct platform_device *pdev)
if (IS_ERR(priv->txchan)) {
dev_err(&pdev->dev, "error initializing tx dma channel\n");
rc = PTR_ERR(priv->txchan);
- goto no_cpdma_chan;
+ goto err_free_dma;
}
priv->rxchan = cpdma_chan_create(priv->dma, EMAC_DEF_RX_CH,
@@ -1881,14 +1881,14 @@ static int davinci_emac_probe(struct platform_device *pdev)
if (IS_ERR(priv->rxchan)) {
dev_err(&pdev->dev, "error initializing rx dma channel\n");
rc = PTR_ERR(priv->rxchan);
- goto no_cpdma_chan;
+ goto err_free_txchan;
}
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (!res) {
dev_err(&pdev->dev, "error getting irq res\n");
rc = -ENOENT;
- goto no_cpdma_chan;
+ goto err_free_rxchan;
}
ndev->irq = res->start;
@@ -1914,7 +1914,7 @@ static int davinci_emac_probe(struct platform_device *pdev)
pm_runtime_put_noidle(&pdev->dev);
dev_err(&pdev->dev, "%s: failed to get_sync(%d)\n",
__func__, rc);
- goto no_cpdma_chan;
+ goto err_napi_del;
}
/* register the network device */
@@ -1924,7 +1924,7 @@ static int davinci_emac_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "error in register_netdev\n");
rc = -ENODEV;
pm_runtime_put(&pdev->dev);
- goto no_cpdma_chan;
+ goto err_napi_del;
}
@@ -1937,11 +1937,13 @@ static int davinci_emac_probe(struct platform_device *pdev)
return 0;
-no_cpdma_chan:
- if (priv->txchan)
- cpdma_chan_destroy(priv->txchan);
- if (priv->rxchan)
- cpdma_chan_destroy(priv->rxchan);
+err_napi_del:
+ netif_napi_del(&priv->napi);
+err_free_rxchan:
+ cpdma_chan_destroy(priv->rxchan);
+err_free_txchan:
+ cpdma_chan_destroy(priv->txchan);
+err_free_dma:
cpdma_ctlr_destroy(priv->dma);
no_pdata:
if (of_phy_is_fixed_link(np))
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