diff options
Diffstat (limited to 'drivers/net/ethernet/ibm/emac/mal.c')
| -rw-r--r-- | drivers/net/ethernet/ibm/emac/mal.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/ethernet/ibm/emac/mal.c b/drivers/net/ethernet/ibm/emac/mal.c index 1f7ecf5..610ed223 100644 --- a/drivers/net/ethernet/ibm/emac/mal.c +++ b/drivers/net/ethernet/ibm/emac/mal.c @@ -637,17 +637,12 @@ static int mal_probe(struct platform_device *ofdev) bd_size = sizeof(struct mal_descriptor) * (NUM_TX_BUFF * mal->num_tx_chans + NUM_RX_BUFF * mal->num_rx_chans); - mal->bd_virt = - dma_alloc_coherent(&ofdev->dev, bd_size, &mal->bd_dma, - GFP_KERNEL); + mal->bd_virt = dma_alloc_coherent(&ofdev->dev, bd_size, &mal->bd_dma, + GFP_KERNEL | __GFP_ZERO); if (mal->bd_virt == NULL) { - printk(KERN_ERR - "mal%d: out of memory allocating RX/TX descriptors!\n", - index); err = -ENOMEM; goto fail_unmap; } - memset(mal->bd_virt, 0, bd_size); for (i = 0; i < mal->num_tx_chans; ++i) set_mal_dcrn(mal, MAL_TXCTPR(i), mal->bd_dma + |
