diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/core.c | 3 | ||||
| -rw-r--r-- | net/wireless/ethtool.c | 4 | ||||
| -rw-r--r-- | net/wireless/reg.c | 7 | ||||
| -rw-r--r-- | net/wireless/scan.c | 2 | ||||
| -rw-r--r-- | net/wireless/sysfs.c | 4 |
5 files changed, 4 insertions, 16 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index ce827242f39..40dbe37cfbf 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -871,8 +871,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, /* allow mac80211 to determine the timeout */ wdev->ps_timeout = -1; - if (!dev->ethtool_ops) - dev->ethtool_ops = &cfg80211_ethtool_ops; + netdev_set_default_ethtool_ops(dev, &cfg80211_ethtool_ops); if ((wdev->iftype == NL80211_IFTYPE_STATION || wdev->iftype == NL80211_IFTYPE_P2P_CLIENT || diff --git a/net/wireless/ethtool.c b/net/wireless/ethtool.c index 48c48ffafa1..e37862f1b12 100644 --- a/net/wireless/ethtool.c +++ b/net/wireless/ethtool.c @@ -15,10 +15,10 @@ static void cfg80211_get_drvinfo(struct net_device *dev, strlcpy(info->version, init_utsname()->release, sizeof(info->version)); if (wdev->wiphy->fw_version[0]) - strncpy(info->fw_version, wdev->wiphy->fw_version, + strlcpy(info->fw_version, wdev->wiphy->fw_version, sizeof(info->fw_version)); else - strncpy(info->fw_version, "N/A", sizeof(info->fw_version)); + strlcpy(info->fw_version, "N/A", sizeof(info->fw_version)); strlcpy(info->bus_info, dev_name(wiphy_dev(wdev->wiphy)), sizeof(info->bus_info)); diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 6ea626b30a2..de02d633c21 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -2249,7 +2249,6 @@ int set_regdom(const struct ieee80211_regdomain *rd) return r; } -#ifdef CONFIG_HOTPLUG int reg_device_uevent(struct device *dev, struct kobj_uevent_env *env) { struct regulatory_request *lr; @@ -2269,12 +2268,6 @@ int reg_device_uevent(struct device *dev, struct kobj_uevent_env *env) alpha2[0], alpha2[1]); return 0; } -#else -int reg_device_uevent(struct device *dev, struct kobj_uevent_env *env) -{ - return -ENODEV; -} -#endif /* CONFIG_HOTPLUG */ void wiphy_regulatory_register(struct wiphy *wiphy) { diff --git a/net/wireless/scan.c b/net/wireless/scan.c index 01592d7d478..45f1618c8e2 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -1358,7 +1358,7 @@ ieee80211_bss(struct wiphy *wiphy, struct iw_request_info *info, &iwe, IW_EV_UINT_LEN); } - buf = kmalloc(30, GFP_ATOMIC); + buf = kmalloc(31, GFP_ATOMIC); if (buf) { memset(&iwe, 0, sizeof(iwe)); iwe.cmd = IWEVCUSTOM; diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c index 9bf6d5e3216..1f6f01e2dc4 100644 --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c @@ -77,13 +77,11 @@ static void wiphy_dev_release(struct device *dev) cfg80211_dev_free(rdev); } -#ifdef CONFIG_HOTPLUG static int wiphy_uevent(struct device *dev, struct kobj_uevent_env *env) { /* TODO, we probably need stuff here */ return 0; } -#endif static int wiphy_suspend(struct device *dev, pm_message_t state) { @@ -134,9 +132,7 @@ struct class ieee80211_class = { .owner = THIS_MODULE, .dev_release = wiphy_dev_release, .dev_attrs = ieee80211_dev_attrs, -#ifdef CONFIG_HOTPLUG .dev_uevent = wiphy_uevent, -#endif .suspend = wiphy_suspend, .resume = wiphy_resume, .ns_type = &net_ns_type_operations, |