From 7826d43f2db45c9305a6e0ba165650e1a203f517 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Sun, 6 Jan 2013 00:44:26 +0000 Subject: ethtool: fix drvinfo strings set in drivers Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/net/ethernet/adi/bfin_mac.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/net/ethernet/adi') diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c index 8c3c9cfbf864..c7a83f6f2382 100644 --- a/drivers/net/ethernet/adi/bfin_mac.c +++ b/drivers/net/ethernet/adi/bfin_mac.c @@ -498,10 +498,10 @@ bfin_mac_ethtool_setsettings(struct net_device *dev, struct ethtool_cmd *cmd) static void bfin_mac_ethtool_getdrvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - strcpy(info->driver, KBUILD_MODNAME); - strcpy(info->version, DRV_VERSION); - strcpy(info->fw_version, "N/A"); - strcpy(info->bus_info, dev_name(&dev->dev)); + strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver)); + strlcpy(info->version, DRV_VERSION, sizeof(info->version)); + strlcpy(info->fw_version, "N/A", sizeof(info->fw_version)); + strlcpy(info->bus_info, dev_name(&dev->dev), sizeof(info->bus_info)); } static void bfin_mac_ethtool_getwol(struct net_device *dev, -- cgit v1.2.3