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path: root/drivers/net/ethernet/nuvoton/w90p910_ether.c
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Diffstat (limited to 'drivers/net/ethernet/nuvoton/w90p910_ether.c')
-rw-r--r--drivers/net/ethernet/nuvoton/w90p910_ether.c19
1 files changed, 6 insertions, 13 deletions
diff --git a/drivers/net/ethernet/nuvoton/w90p910_ether.c b/drivers/net/ethernet/nuvoton/w90p910_ether.c
index 539d2028e456..3df8287b7452 100644
--- a/drivers/net/ethernet/nuvoton/w90p910_ether.c
+++ b/drivers/net/ethernet/nuvoton/w90p910_ether.c
@@ -287,23 +287,16 @@ static int w90p910_init_desc(struct net_device *dev)
ether = netdev_priv(dev);
pdev = ether->pdev;
- ether->tdesc = (struct tran_pdesc *)
- dma_alloc_coherent(&pdev->dev, sizeof(struct tran_pdesc),
- &ether->tdesc_phys, GFP_KERNEL);
-
- if (!ether->tdesc) {
- dev_err(&pdev->dev, "Failed to allocate memory for tx desc\n");
+ ether->tdesc = dma_alloc_coherent(&pdev->dev, sizeof(struct tran_pdesc),
+ &ether->tdesc_phys, GFP_KERNEL);
+ if (!ether->tdesc)
return -ENOMEM;
- }
-
- ether->rdesc = (struct recv_pdesc *)
- dma_alloc_coherent(&pdev->dev, sizeof(struct recv_pdesc),
- &ether->rdesc_phys, GFP_KERNEL);
+ ether->rdesc = dma_alloc_coherent(&pdev->dev, sizeof(struct recv_pdesc),
+ &ether->rdesc_phys, GFP_KERNEL);
if (!ether->rdesc) {
- dev_err(&pdev->dev, "Failed to allocate memory for rx desc\n");
dma_free_coherent(&pdev->dev, sizeof(struct tran_pdesc),
- ether->tdesc, ether->tdesc_phys);
+ ether->tdesc, ether->tdesc_phys);
return -ENOMEM;
}