diff options
Diffstat (limited to 'drivers/net/wan')
| -rw-r--r-- | drivers/net/wan/fsl_ucc_hdlc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c index f30a040efd2c..66d889d54e58 100644 --- a/drivers/net/wan/fsl_ucc_hdlc.c +++ b/drivers/net/wan/fsl_ucc_hdlc.c @@ -279,10 +279,9 @@ static int uhdlc_init(struct ucc_hdlc_private *priv) iowrite16be(DEFAULT_HDLC_ADDR, &priv->ucc_pram->haddr4); /* Get BD buffer */ - bd_buffer = dma_zalloc_coherent(priv->dev, - (RX_BD_RING_LEN + TX_BD_RING_LEN) * - MAX_RX_BUF_LENGTH, - &bd_dma_addr, GFP_KERNEL); + bd_buffer = dma_alloc_coherent(priv->dev, + (RX_BD_RING_LEN + TX_BD_RING_LEN) * MAX_RX_BUF_LENGTH, + &bd_dma_addr, GFP_KERNEL); if (!bd_buffer) { dev_err(priv->dev, "Could not allocate buffer descriptors\n"); |