diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 40 |
1 files changed, 16 insertions, 24 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 0e0a0789c2ed..0c4ab3444cc3 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1549,22 +1549,18 @@ static int alloc_dma_rx_desc_resources(struct stmmac_priv *priv) goto err_dma; if (priv->extend_desc) { - rx_q->dma_erx = dma_zalloc_coherent(priv->device, - DMA_RX_SIZE * - sizeof(struct - dma_extended_desc), - &rx_q->dma_rx_phy, - GFP_KERNEL); + rx_q->dma_erx = dma_alloc_coherent(priv->device, + DMA_RX_SIZE * sizeof(struct dma_extended_desc), + &rx_q->dma_rx_phy, + GFP_KERNEL); if (!rx_q->dma_erx) goto err_dma; } else { - rx_q->dma_rx = dma_zalloc_coherent(priv->device, - DMA_RX_SIZE * - sizeof(struct - dma_desc), - &rx_q->dma_rx_phy, - GFP_KERNEL); + rx_q->dma_rx = dma_alloc_coherent(priv->device, + DMA_RX_SIZE * sizeof(struct dma_desc), + &rx_q->dma_rx_phy, + GFP_KERNEL); if (!rx_q->dma_rx) goto err_dma; } @@ -1612,21 +1608,17 @@ static int alloc_dma_tx_desc_resources(struct stmmac_priv *priv) goto err_dma; if (priv->extend_desc) { - tx_q->dma_etx = dma_zalloc_coherent(priv->device, - DMA_TX_SIZE * - sizeof(struct - dma_extended_desc), - &tx_q->dma_tx_phy, - GFP_KERNEL); + tx_q->dma_etx = dma_alloc_coherent(priv->device, + DMA_TX_SIZE * sizeof(struct dma_extended_desc), + &tx_q->dma_tx_phy, + GFP_KERNEL); if (!tx_q->dma_etx) goto err_dma; } else { - tx_q->dma_tx = dma_zalloc_coherent(priv->device, - DMA_TX_SIZE * - sizeof(struct - dma_desc), - &tx_q->dma_tx_phy, - GFP_KERNEL); + tx_q->dma_tx = dma_alloc_coherent(priv->device, + DMA_TX_SIZE * sizeof(struct dma_desc), + &tx_q->dma_tx_phy, + GFP_KERNEL); if (!tx_q->dma_tx) goto err_dma; } |