From b2adaca92c63b9bb8beb021d554f656e387a7648 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 3 Feb 2013 17:43:58 +0000 Subject: ethernet: Remove unnecessary alloc/OOM messages, alloc cleanups alloc failures already get standardized OOM messages and a dump_stack. Convert kzalloc's with multiplies to kcalloc. Convert kmalloc's with multiplies to kmalloc_array. Fix a few whitespace defects. Convert a constant 6 to ETH_ALEN. Use parentheses around sizeof. Convert vmalloc/memset to vzalloc. Remove now unused size variables. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/mv643xx_eth.c | 8 +++----- drivers/net/ethernet/marvell/mvmdio.c | 1 - drivers/net/ethernet/marvell/skge.c | 5 ++--- drivers/net/ethernet/marvell/sky2.c | 4 +--- 4 files changed, 6 insertions(+), 12 deletions(-) (limited to 'drivers/net/ethernet/marvell') diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index c27b23d8f4f..29140502b71 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -1879,12 +1879,10 @@ static int rxq_init(struct mv643xx_eth_private *mp, int index) memset(rxq->rx_desc_area, 0, size); rxq->rx_desc_area_size = size; - rxq->rx_skb = kmalloc(rxq->rx_ring_size * sizeof(*rxq->rx_skb), - GFP_KERNEL); - if (rxq->rx_skb == NULL) { - netdev_err(mp->dev, "can't allocate rx skb ring\n"); + rxq->rx_skb = kmalloc_array(rxq->rx_ring_size, sizeof(*rxq->rx_skb), + GFP_KERNEL); + if (rxq->rx_skb == NULL) goto out_free; - } rx_desc = rxq->rx_desc_area; for (i = 0; i < rxq->rx_ring_size; i++) { diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c index 74f1c157a48..77b7c80262f 100644 --- a/drivers/net/ethernet/marvell/mvmdio.c +++ b/drivers/net/ethernet/marvell/mvmdio.c @@ -164,7 +164,6 @@ static int orion_mdio_probe(struct platform_device *pdev) bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL); if (!bus->irq) { - dev_err(&pdev->dev, "Cannot allocate PHY IRQ array\n"); mdiobus_free(bus); return -ENOMEM; } diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c index 8b08bc4b8a7..171f4b3dda0 100644 --- a/drivers/net/ethernet/marvell/skge.c +++ b/drivers/net/ethernet/marvell/skge.c @@ -3916,10 +3916,9 @@ static int skge_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* space for skge@pci:0000:04:00.0 */ hw = kzalloc(sizeof(*hw) + strlen(DRV_NAME "@pci:") + strlen(pci_name(pdev)) + 1, GFP_KERNEL); - if (!hw) { - dev_err(&pdev->dev, "cannot allocate hardware struct\n"); + if (!hw) goto err_out_free_regions; - } + sprintf(hw->irq_name, DRV_NAME "@pci:%s", pci_name(pdev)); hw->pdev = pdev; diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 366a12aa3c7..fc07ca35721 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -4969,10 +4969,8 @@ static int sky2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) hw = kzalloc(sizeof(*hw) + strlen(DRV_NAME "@pci:") + strlen(pci_name(pdev)) + 1, GFP_KERNEL); - if (!hw) { - dev_err(&pdev->dev, "cannot allocate hardware struct\n"); + if (!hw) goto err_out_free_regions; - } hw->pdev = pdev; sprintf(hw->irq_name, DRV_NAME "@pci:%s", pci_name(pdev)); -- cgit v1.2.3