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| author | Sony Chacko <sony.chacko@qlogic.com> | 2012-11-17 21:04:38 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-18 07:32:16 (GMT) |
| commit | 5ad6ff9d85e1412b9474d3c7cd1c45e4dda862be (patch) | |
| tree | 88ca656548e719db1aceacec7269475e6fe1e46f /drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | |
| parent | 5082dfb71600b4d227c3f0af630c0cd3158e1feb (diff) | |
| download | linux-fsl-qoriq-5ad6ff9d85e1412b9474d3c7cd1c45e4dda862be.tar.xz | |
qlcnic: fix compiler warnings
Fix the following warnings:
qlcnic_main.c: In function 'qlcnic_update_cmd_producer':
qlcnic_main.c:119:51: warning: unused parameter 'adapter' [-Wunused-parameter]
qlcnic_main.c:119: warning: unused parameter adapter
qlcnic_init.c: In function qlcnic_process_lro
qlcnic_init.c:1586: warning: unused parameter sds_ring
qlcnic_init.c: In function qlcnic_process_rcv_diag
qlcnic_init.c:1854: warning: unused parameter sds_ring
qlcnic_init.c: In function qlcnic_fetch_mac
qlcnic_init.c:1938: warning: unused parameter adapter
warning: 'pci_using_dac' may be used uninitialized in this function [-Wmaybe-uninitialized]
qlcnic_main.c:1569:10: note: 'pci_using_dac' was declared here
Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 24ad17e..4109a41 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -115,9 +115,7 @@ static DEFINE_PCI_DEVICE_TABLE(qlcnic_pci_tbl) = { MODULE_DEVICE_TABLE(pci, qlcnic_pci_tbl); -inline void -qlcnic_update_cmd_producer(struct qlcnic_adapter *adapter, - struct qlcnic_host_tx_ring *tx_ring) +inline void qlcnic_update_cmd_producer(struct qlcnic_host_tx_ring *tx_ring) { writel(tx_ring->producer, tx_ring->crb_cmd_producer); } @@ -1485,8 +1483,8 @@ qlcnic_reset_context(struct qlcnic_adapter *adapter) } static int -qlcnic_setup_netdev(struct qlcnic_adapter *adapter, - struct net_device *netdev, u8 pci_using_dac) +qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev, + int pci_using_dac) { int err; struct pci_dev *pdev = adapter->pdev; @@ -1506,7 +1504,7 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, if (adapter->capabilities & QLCNIC_FW_CAPABILITY_TSO) netdev->hw_features |= NETIF_F_TSO | NETIF_F_TSO6; - if (pci_using_dac) + if (pci_using_dac == 1) netdev->hw_features |= NETIF_F_HIGHDMA; netdev->vlan_features = netdev->hw_features; @@ -1530,7 +1528,7 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, return 0; } -static int qlcnic_set_dma_mask(struct pci_dev *pdev, u8 *pci_using_dac) +static int qlcnic_set_dma_mask(struct pci_dev *pdev, int *pci_using_dac) { if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) && !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64))) @@ -1564,9 +1562,8 @@ qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct net_device *netdev = NULL; struct qlcnic_adapter *adapter = NULL; - int err; + int err, pci_using_dac = -1; uint8_t revision_id; - uint8_t pci_using_dac; char brd_name[QLCNIC_MAX_BOARD_NAME_LEN]; err = pci_enable_device(pdev); @@ -2337,7 +2334,7 @@ qlcnic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) adapter->stats.txbytes += skb->len; adapter->stats.xmitcalled++; - qlcnic_update_cmd_producer(adapter, tx_ring); + qlcnic_update_cmd_producer(tx_ring); return NETDEV_TX_OK; |