diff options
Diffstat (limited to 'drivers/net/altera_tse.c')
| -rw-r--r-- | drivers/net/altera_tse.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/drivers/net/altera_tse.c b/drivers/net/altera_tse.c index a1863655fa..1e67c7a8e7 100644 --- a/drivers/net/altera_tse.c +++ b/drivers/net/altera_tse.c @@ -492,6 +492,7 @@ static int tse_init_dev(struct eth_device *edev) static int tse_probe(struct device_d *dev) { + struct resource *iores; struct altera_tse_priv *priv; struct mii_bus *miibus; struct eth_device *edev; @@ -516,9 +517,10 @@ static int tse_probe(struct device_d *dev) edev->parent = dev; #ifdef CONFIG_TSE_USE_DEDICATED_DESC_MEM - tx_desc = dev_request_mem_region(dev, 3); - if (IS_ERR(tx_desc)) - return PTR_ERR(tx_desc); + iores = dev_request_mem_resource(dev, 3); + if (IS_ERR(iores)) + return PTR_ERR(iores); + tx_desc = IOMEM(iores->start); rx_desc = tx_desc + 2; #else tx_desc = dma_alloc_coherent(sizeof(*tx_desc) * (3 + PKTBUFSRX), (dma_addr_t *)&dma_handle); @@ -534,15 +536,19 @@ static int tse_probe(struct device_d *dev) memset(rx_desc, 0, (sizeof *rx_desc) * (PKTBUFSRX + 1)); memset(tx_desc, 0, (sizeof *tx_desc) * 2); - priv->tse_regs = dev_request_mem_region(dev, 0); - if (IS_ERR(priv->tse_regs)) - return PTR_ERR(priv->tse_regs); - priv->sgdma_rx_regs = dev_request_mem_region(dev, 1); - if (IS_ERR(priv->sgdma_rx_regs)) - return PTR_ERR(priv->sgdma_rx_regs); - priv->sgdma_tx_regs = dev_request_mem_region(dev, 2); - if (IS_ERR(priv->sgdma_tx_regs)) - return PTR_ERR(priv->sgdma_tx_regs); + iores = dev_request_mem_resource(dev, 0); + if (IS_ERR(iores)) + return PTR_ERR(iores); + priv->tse_regs = IOMEM(iores->start); + iores = dev_request_mem_resource(dev, 1); + if (IS_ERR(iores)) + return PTR_ERR(iores); + priv->sgdma_rx_regs = IOMEM(iores->start); + + iores = dev_request_mem_resource(dev, 2); + if (IS_ERR(iores)) + return PTR_ERR(iores); + priv->sgdma_tx_regs = IOMEM(iores->start); priv->rx_desc = rx_desc; priv->tx_desc = tx_desc; |