]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commitdiff
cfg80211: don't add p2p device while in RFKILL
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Tue, 17 Sep 2013 12:20:13 +0000 (15:20 +0300)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 9 Oct 2013 16:40:16 +0000 (18:40 +0200)
Since P2P device doesn't have a netdev associated to it,
we cannot prevent the user to start it when in RFKILL.
So refuse to even add it when in RFKILL.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/core.c
net/wireless/core.h

index fe8d4f2be49b623a08dd2090be7f3c2b4f3053f0..aff959e5a1b360e7cb467cade7f7d617544b3909 100644 (file)
@@ -958,8 +958,6 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb,
        case NETDEV_PRE_UP:
                if (!(wdev->wiphy->interface_modes & BIT(wdev->iftype)))
                        return notifier_from_errno(-EOPNOTSUPP);
-               if (rfkill_blocked(rdev->rfkill))
-                       return notifier_from_errno(-ERFKILL);
                ret = cfg80211_can_add_interface(rdev, wdev->iftype);
                if (ret)
                        return notifier_from_errno(ret);
index 9ad43c619c54830f915193daa60eadef92b5bda5..3159e9c284c5b10c3b7cd0cf4d384d278b0a6245 100644 (file)
@@ -411,6 +411,9 @@ static inline int
 cfg80211_can_add_interface(struct cfg80211_registered_device *rdev,
                           enum nl80211_iftype iftype)
 {
+       if (rfkill_blocked(rdev->rfkill))
+               return -ERFKILL;
+
        return cfg80211_can_change_interface(rdev, NULL, iftype);
 }