diff options
| author | Amit Kumar Salecha <amit.salecha@qlogic.com> | 2010-01-14 04:53:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-15 12:37:24 +0300 |
| commit | c070395009e1e153395837cd256dffc931dd6f98 (patch) | |
| tree | 7eca4f766bfce736c78dd5d6129855e345111b98 /drivers/net/netxen | |
| parent | a03d2451998e09e87eb573a9e04cc41fde2bb77f (diff) | |
| download | linux-c070395009e1e153395837cd256dffc931dd6f98.tar.xz | |
netxen: fix endianness intr coalesce
Before sending Interrupt coalesce parameters to device,
convert them in little endian.
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_hw.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index 0db36f190ba2..9548e5967399 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -777,17 +777,20 @@ int netxen_p3_nic_set_mac_addr(struct netxen_adapter *adapter, u8 *addr) int netxen_config_intr_coalesce(struct netxen_adapter *adapter) { nx_nic_req_t req; - u64 word; - int rv; + u64 word[6]; + int rv, i; memset(&req, 0, sizeof(nx_nic_req_t)); + memset(word, 0, sizeof(word)); req.qhdr = cpu_to_le64(NX_HOST_REQUEST << 23); - word = NETXEN_CONFIG_INTR_COALESCE | ((u64)adapter->portnum << 16); - req.req_hdr = cpu_to_le64(word); + word[0] = NETXEN_CONFIG_INTR_COALESCE | ((u64)adapter->portnum << 16); + req.req_hdr = cpu_to_le64(word[0]); - memcpy(&req.words[0], &adapter->coal, sizeof(adapter->coal)); + memcpy(&word[0], &adapter->coal, sizeof(adapter->coal)); + for (i = 0; i < 6; i++) + req.words[i] = cpu_to_le64(word[i]); rv = netxen_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1); if (rv != 0) { |