diff options
| author | Joe Perches <joe@perches.com> | 2014-08-09 01:24:34 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-09 02:57:29 +0400 |
| commit | 440c734fefdabcf9caf4532e9bc51313cd0c546b (patch) | |
| tree | 6f8a14948b9f3291e8790e75dbd6b84f4310c43e /drivers/net/ethernet | |
| parent | a2d0abc6aacf2ba9e76ffad60f1782aa10942bce (diff) | |
| download | linux-440c734fefdabcf9caf4532e9bc51313cd0c546b.tar.xz | |
qlogic: use pci_zalloc_consistent
Remove the now unnecessary memset too.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Manish Chopra <manish.chopra@qlogic.com>
Cc: Sony Chacko <sony.chacko@qlogic.com>
Cc: Rajesh Borundia <rajesh.borundia@qlogic.com>
Cc: Shahed Shaikh <shahed.shaikh@qlogic.com>
Cc: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Cc: Ron Mercer <ron.mercer@qlogic.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlge/qlge_main.c | 11 |
2 files changed, 6 insertions, 9 deletions
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c index 6f6be57f4690..b8d5270359cd 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ctx.c @@ -129,14 +129,12 @@ netxen_get_minidump_template(struct netxen_adapter *adapter) return NX_RCODE_INVALID_ARGS; } - addr = pci_alloc_consistent(adapter->pdev, size, &md_template_addr); - + addr = pci_zalloc_consistent(adapter->pdev, size, &md_template_addr); if (!addr) { dev_err(&adapter->pdev->dev, "Unable to allocate dmable memory for template.\n"); return -ENOMEM; } - memset(addr, 0, size); memset(&cmd, 0, sizeof(cmd)); memset(&cmd.rsp, 1, sizeof(struct _cdrp_cmd)); cmd.req.cmd = NX_CDRP_CMD_GET_TEMP_HDR; diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index b40050e03a56..d836ace52277 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -2727,23 +2727,22 @@ static void ql_free_shadow_space(struct ql_adapter *qdev) static int ql_alloc_shadow_space(struct ql_adapter *qdev) { qdev->rx_ring_shadow_reg_area = - pci_alloc_consistent(qdev->pdev, - PAGE_SIZE, &qdev->rx_ring_shadow_reg_dma); + pci_zalloc_consistent(qdev->pdev, PAGE_SIZE, + &qdev->rx_ring_shadow_reg_dma); if (qdev->rx_ring_shadow_reg_area == NULL) { netif_err(qdev, ifup, qdev->ndev, "Allocation of RX shadow space failed.\n"); return -ENOMEM; } - memset(qdev->rx_ring_shadow_reg_area, 0, PAGE_SIZE); + qdev->tx_ring_shadow_reg_area = - pci_alloc_consistent(qdev->pdev, PAGE_SIZE, - &qdev->tx_ring_shadow_reg_dma); + pci_zalloc_consistent(qdev->pdev, PAGE_SIZE, + &qdev->tx_ring_shadow_reg_dma); if (qdev->tx_ring_shadow_reg_area == NULL) { netif_err(qdev, ifup, qdev->ndev, "Allocation of TX shadow space failed.\n"); goto err_wqp_sh_area; } - memset(qdev->tx_ring_shadow_reg_area, 0, PAGE_SIZE); return 0; err_wqp_sh_area: |