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| author | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
| commit | b10778a00d40b3d9fdaaf5891e802794781ff71c (patch) | |
| tree | 6ba4cbac86eecedc3f30650e7f764ecf00c83898 /drivers/infiniband/hw/amso1100/c2.c | |
| parent | 594081ee7145cc30a3977cb4e218f81213b63dc5 (diff) | |
| parent | bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9 (diff) | |
Merge commit 'v3.17' into next
Diffstat (limited to 'drivers/infiniband/hw/amso1100/c2.c')
| -rw-r--r-- | drivers/infiniband/hw/amso1100/c2.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/amso1100/c2.c b/drivers/infiniband/hw/amso1100/c2.c index 00400c352c1a..766a71ccefed 100644 --- a/drivers/infiniband/hw/amso1100/c2.c +++ b/drivers/infiniband/hw/amso1100/c2.c @@ -604,16 +604,14 @@ static int c2_up(struct net_device *netdev) tx_size = c2_port->tx_ring.count * sizeof(struct c2_tx_desc); c2_port->mem_size = tx_size + rx_size; - c2_port->mem = pci_alloc_consistent(c2dev->pcidev, c2_port->mem_size, - &c2_port->dma); + c2_port->mem = pci_zalloc_consistent(c2dev->pcidev, c2_port->mem_size, + &c2_port->dma); if (c2_port->mem == NULL) { pr_debug("Unable to allocate memory for " "host descriptor rings\n"); return -ENOMEM; } - memset(c2_port->mem, 0, c2_port->mem_size); - /* Create the Rx host descriptor ring */ if ((ret = c2_rx_ring_alloc(&c2_port->rx_ring, c2_port->mem, c2_port->dma, |