diff options
Diffstat (limited to 'drivers/net/ethernet/qualcomm')
| -rw-r--r-- | drivers/net/ethernet/qualcomm/emac/emac-mac.c | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/qualcomm/emac/emac.c | 12 |
2 files changed, 8 insertions, 16 deletions
diff --git a/drivers/net/ethernet/qualcomm/emac/emac-mac.c b/drivers/net/ethernet/qualcomm/emac/emac-mac.c index 707665b62eb7..bebe38d74d66 100644 --- a/drivers/net/ethernet/qualcomm/emac/emac-mac.c +++ b/drivers/net/ethernet/qualcomm/emac/emac-mac.c @@ -1385,15 +1385,13 @@ static void emac_tx_fill_tpd(struct emac_adapter *adpt, } for (i = 0; i < nr_frags; i++) { - struct skb_frag_struct *frag; - - frag = &skb_shinfo(skb)->frags[i]; + skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; tpbuf = GET_TPD_BUFFER(tx_q, tx_q->tpd.produce_idx); - tpbuf->length = frag->size; - tpbuf->dma_addr = dma_map_page(adpt->netdev->dev.parent, - frag->page.p, frag->page_offset, - tpbuf->length, DMA_TO_DEVICE); + tpbuf->length = skb_frag_size(frag); + tpbuf->dma_addr = skb_frag_dma_map(adpt->netdev->dev.parent, + frag, 0, tpbuf->length, + DMA_TO_DEVICE); ret = dma_mapping_error(adpt->netdev->dev.parent, tpbuf->dma_addr); if (ret) diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c index 59c2349b59df..c84ab052ef26 100644 --- a/drivers/net/ethernet/qualcomm/emac/emac.c +++ b/drivers/net/ethernet/qualcomm/emac/emac.c @@ -544,7 +544,6 @@ static int emac_probe_resources(struct platform_device *pdev, struct emac_adapter *adpt) { struct net_device *netdev = adpt->netdev; - struct resource *res; char maddr[ETH_ALEN]; int ret = 0; @@ -556,22 +555,17 @@ static int emac_probe_resources(struct platform_device *pdev, /* Core 0 interrupt */ ret = platform_get_irq(pdev, 0); - if (ret < 0) { - dev_err(&pdev->dev, - "error: missing core0 irq resource (error=%i)\n", ret); + if (ret < 0) return ret; - } adpt->irq.irq = ret; /* base register address */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - adpt->base = devm_ioremap_resource(&pdev->dev, res); + adpt->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(adpt->base)) return PTR_ERR(adpt->base); /* CSR register address */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - adpt->csr = devm_ioremap_resource(&pdev->dev, res); + adpt->csr = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(adpt->csr)) return PTR_ERR(adpt->csr); |