diff options
| author |   Rick Jones <rick.jones2@hp.com> | 2011-11-07 13:29:27 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-11-08 15:11:57 -0500 |
| commit | 68aad78c5023b8aa82da99b47f9d8cf40e8ca453 (patch) | |
| tree | c9f90903bd2e7831ea6fc5231affa3b9fc908b73 /drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c | |
| parent | sctp: fasthandoff with ASCONF at server-node (diff) | |
| download | linux-dev-68aad78c5023b8aa82da99b47f9d8cf40e8ca453.tar.xz linux-dev-68aad78c5023b8aa82da99b47f9d8cf40e8ca453.zip | |
sweep the floors and convert some .get_drvinfo routines to strlcpy
Per the mention made by Ben Hutchings that strlcpy is now the preferred
string copy routine for a .get_drvinfo routine, do a bit of floor
sweeping and convert some of the as-yet unconverted ethernet drivers to
it.
Signed-off-by: Rick Jones <rick.jones2@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c index e09ea83b8c47..8a371985319f 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c @@ -83,14 +83,18 @@ netxen_nic_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *drvinfo) u32 fw_minor = 0; u32 fw_build = 0; - strncpy(drvinfo->driver, netxen_nic_driver_name, 32); - strncpy(drvinfo->version, NETXEN_NIC_LINUX_VERSIONID, 32); + strlcpy(drvinfo->driver, netxen_nic_driver_name, + sizeof(drvinfo->driver)); + strlcpy(drvinfo->version, NETXEN_NIC_LINUX_VERSIONID, + sizeof(drvinfo->version)); fw_major = NXRD32(adapter, NETXEN_FW_VERSION_MAJOR); fw_minor = NXRD32(adapter, NETXEN_FW_VERSION_MINOR); fw_build = NXRD32(adapter, NETXEN_FW_VERSION_SUB); - sprintf(drvinfo->fw_version, "%d.%d.%d", fw_major, fw_minor, fw_build); + snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version), + "%d.%d.%d", fw_major, fw_minor, fw_build); - strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32); + strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), + sizeof(drvinfo->bus_info)); drvinfo->regdump_len = NETXEN_NIC_REGS_LEN; drvinfo->eedump_len = netxen_nic_get_eeprom_len(dev); } |