diff options
Diffstat (limited to 'drivers/net/ethernet/realtek/r8169.c')
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 6f06aa1..f7bc310 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -69,9 +69,6 @@ The RTL chips use a 64 element hash table based on the Ethernet CRC. */ static const int multicast_filter_limit = 32; -/* MAC address length */ -#define MAC_ADDR_LEN 6 - #define MAX_READ_REQUEST_SHIFT 12 #define TX_DMA_BURST 6 /* Maximum PCI burst, '6' is 1024 */ #define SafeMtu 0x1c20 /* ... actually life sucks beyond ~7k */ @@ -1404,12 +1401,12 @@ static void rtl8169_get_drvinfo(struct net_device *dev, struct rtl8169_private *tp = netdev_priv(dev); struct rtl_fw *rtl_fw = tp->rtl_fw; - strcpy(info->driver, MODULENAME); - strcpy(info->version, RTL8169_VERSION); - strcpy(info->bus_info, pci_name(tp->pci_dev)); + strlcpy(info->driver, MODULENAME, sizeof(info->driver)); + strlcpy(info->version, RTL8169_VERSION, sizeof(info->version)); + strlcpy(info->bus_info, pci_name(tp->pci_dev), sizeof(info->bus_info)); BUILD_BUG_ON(sizeof(info->fw_version) < sizeof(rtl_fw->version)); - strcpy(info->fw_version, IS_ERR_OR_NULL(rtl_fw) ? "N/A" : - rtl_fw->version); + strlcpy(info->fw_version, IS_ERR_OR_NULL(rtl_fw) ? "N/A" : + rtl_fw->version, sizeof(info->fw_version)); } static int rtl8169_get_regs_len(struct net_device *dev) @@ -1553,7 +1550,8 @@ static int rtl8169_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) return ret; } -static u32 rtl8169_fix_features(struct net_device *dev, u32 features) +static netdev_features_t rtl8169_fix_features(struct net_device *dev, + netdev_features_t features) { struct rtl8169_private *tp = netdev_priv(dev); @@ -1567,7 +1565,8 @@ static u32 rtl8169_fix_features(struct net_device *dev, u32 features) return features; } -static int rtl8169_set_features(struct net_device *dev, u32 features) +static int rtl8169_set_features(struct net_device *dev, + netdev_features_t features) { struct rtl8169_private *tp = netdev_priv(dev); void __iomem *ioaddr = tp->mmio_addr; @@ -4099,7 +4098,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) spin_lock_init(&tp->lock); /* Get MAC address */ - for (i = 0; i < MAC_ADDR_LEN; i++) + for (i = 0; i < ETH_ALEN; i++) dev->dev_addr[i] = RTL_R8(MAC0 + i); memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len); |
