diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 14 |
2 files changed, 10 insertions, 14 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c index 6c2d1da05588..fffd6d5fc907 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c @@ -638,7 +638,7 @@ static int sun8i_dwmac_set_syscon(struct stmmac_priv *priv) { struct sunxi_priv_data *gmac = priv->plat->bsp_priv; struct device_node *node = priv->device->of_node; - int ret, phy_interface; + int ret; u32 reg, val; regmap_read(gmac->regmap, SYSCON_EMAC_REG, &val); @@ -718,11 +718,7 @@ static int sun8i_dwmac_set_syscon(struct stmmac_priv *priv) if (gmac->variant->support_rmii) reg &= ~SYSCON_RMII_EN; - phy_interface = priv->plat->interface; - /* if PHY is internal, select the mode (xMII) used by the SoC */ - if (gmac->use_internal_phy) - phy_interface = gmac->variant->internal_phy; - switch (phy_interface) { + switch (priv->plat->interface) { case PHY_INTERFACE_MODE_MII: /* default */ break; @@ -936,7 +932,7 @@ static int sun8i_dwmac_probe(struct platform_device *pdev) } plat_dat->interface = of_get_phy_mode(dev->of_node); - if (plat_dat->interface == PHY_INTERFACE_MODE_INTERNAL) { + if (plat_dat->interface == gmac->variant->internal_phy) { dev_info(&pdev->dev, "Will use internal PHY\n"); gmac->use_internal_phy = true; gmac->ephy_clk = of_clk_get(plat_dat->phy_node, 0); diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 19bba6281dab..1853f7ff6657 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1449,7 +1449,7 @@ static void free_dma_rx_desc_resources(struct stmmac_priv *priv) static void free_dma_tx_desc_resources(struct stmmac_priv *priv) { u32 tx_count = priv->plat->tx_queues_to_use; - u32 queue = 0; + u32 queue; /* Free TX queue resources */ for (queue = 0; queue < tx_count; queue++) { @@ -1498,7 +1498,7 @@ static int alloc_dma_rx_desc_resources(struct stmmac_priv *priv) sizeof(dma_addr_t), GFP_KERNEL); if (!rx_q->rx_skbuff_dma) - return -ENOMEM; + goto err_dma; rx_q->rx_skbuff = kmalloc_array(DMA_RX_SIZE, sizeof(struct sk_buff *), @@ -1561,13 +1561,13 @@ static int alloc_dma_tx_desc_resources(struct stmmac_priv *priv) sizeof(*tx_q->tx_skbuff_dma), GFP_KERNEL); if (!tx_q->tx_skbuff_dma) - return -ENOMEM; + goto err_dma; tx_q->tx_skbuff = kmalloc_array(DMA_TX_SIZE, sizeof(struct sk_buff *), GFP_KERNEL); if (!tx_q->tx_skbuff) - goto err_dma_buffers; + goto err_dma; if (priv->extend_desc) { tx_q->dma_etx = dma_zalloc_coherent(priv->device, @@ -1577,7 +1577,7 @@ static int alloc_dma_tx_desc_resources(struct stmmac_priv *priv) &tx_q->dma_tx_phy, GFP_KERNEL); if (!tx_q->dma_etx) - goto err_dma_buffers; + goto err_dma; } else { tx_q->dma_tx = dma_zalloc_coherent(priv->device, DMA_TX_SIZE * @@ -1586,13 +1586,13 @@ static int alloc_dma_tx_desc_resources(struct stmmac_priv *priv) &tx_q->dma_tx_phy, GFP_KERNEL); if (!tx_q->dma_tx) - goto err_dma_buffers; + goto err_dma; } } return 0; -err_dma_buffers: +err_dma: free_dma_tx_desc_resources(priv); return ret; |