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author | David S. Miller <davem@davemloft.net> | 2015-01-27 16:59:56 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2015-01-27 16:59:56 -0800 |
commit | 95f873f2fff96c592c5d863e2a39825bd8bf0500 (patch) | |
tree | 0d2dd664964ba2c701aefea5b4d1e85b481045e1 /drivers/net/ethernet/samsung | |
parent | 8ea65f4a2dfaaf494ef42a16cbf2fea39b07450f (diff) | |
parent | 59343cd7c4809cf7598789e1cd14563780ae4239 (diff) | |
download | blackbird-op-linux-95f873f2fff96c592c5d863e2a39825bd8bf0500.tar.gz blackbird-op-linux-95f873f2fff96c592c5d863e2a39825bd8bf0500.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
arch/arm/boot/dts/imx6sx-sdb.dts
net/sched/cls_bpf.c
Two simple sets of overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/samsung')
-rw-r--r-- | drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c | 21 | ||||
-rw-r--r-- | drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c | 8 |
2 files changed, 14 insertions, 15 deletions
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c index 23545e1e605a..11288d4fc85f 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c @@ -473,13 +473,19 @@ static int init_rx_ring(struct net_device *dev, u8 queue_no, /* allocate memory for RX skbuff array */ rx_ring->rx_skbuff_dma = kmalloc_array(rx_rsize, sizeof(dma_addr_t), GFP_KERNEL); - if (rx_ring->rx_skbuff_dma == NULL) - goto dmamem_err; + if (!rx_ring->rx_skbuff_dma) { + dma_free_coherent(priv->device, + rx_rsize * sizeof(struct sxgbe_rx_norm_desc), + rx_ring->dma_rx, rx_ring->dma_rx_phy); + goto error; + } rx_ring->rx_skbuff = kmalloc_array(rx_rsize, sizeof(struct sk_buff *), GFP_KERNEL); - if (rx_ring->rx_skbuff == NULL) - goto rxbuff_err; + if (!rx_ring->rx_skbuff) { + kfree(rx_ring->rx_skbuff_dma); + goto error; + } /* initialise the buffers */ for (desc_index = 0; desc_index < rx_rsize; desc_index++) { @@ -501,13 +507,6 @@ static int init_rx_ring(struct net_device *dev, u8 queue_no, err_init_rx_buffers: while (--desc_index >= 0) free_rx_ring(priv->device, rx_ring, desc_index); - kfree(rx_ring->rx_skbuff); -rxbuff_err: - kfree(rx_ring->rx_skbuff_dma); -dmamem_err: - dma_free_coherent(priv->device, - rx_rsize * sizeof(struct sxgbe_rx_norm_desc), - rx_ring->dma_rx, rx_ring->dma_rx_phy); error: return -ENOMEM; } diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c index 866560ea9e18..b02eed12bfc5 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c @@ -108,10 +108,6 @@ static int sxgbe_platform_probe(struct platform_device *pdev) } } - /* Get MAC address if available (DT) */ - if (mac) - ether_addr_copy(priv->dev->dev_addr, mac); - priv = sxgbe_drv_probe(&(pdev->dev), plat_dat, addr); if (!priv) { pr_err("%s: main driver probe failed\n", __func__); @@ -125,6 +121,10 @@ static int sxgbe_platform_probe(struct platform_device *pdev) goto err_drv_remove; } + /* Get MAC address if available (DT) */ + if (mac) + ether_addr_copy(priv->dev->dev_addr, mac); + /* Get the TX/RX IRQ numbers */ for (i = 0, chan = 1; i < SXGBE_TX_QUEUES; i++) { priv->txq[i]->irq_no = irq_of_parse_and_map(node, chan++); |