mac80211: remove unused driver ops
The driver operations set_ieee8021x(), set_port_auth() and set_privacy_invoked() are not used by any drivers, except set_privacy_invoked() they aren't even used by mac80211. Remove them at least until we need to support drivers with mac80211 that require getting this information. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -941,27 +941,11 @@ enum ieee80211_erp_change_flags {
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* and remove_interface calls, i.e. while the interface with the
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* given local_address is enabled.
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*
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* @set_ieee8021x: Enable/disable IEEE 802.1X. This item requests wlan card
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* to pass unencrypted EAPOL-Key frames even when encryption is
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* configured. If the wlan card does not require such a configuration,
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* this function pointer can be set to NULL.
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*
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* @set_port_auth: Set port authorization state (IEEE 802.1X PAE) to be
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* authorized (@authorized=1) or unauthorized (=0). This function can be
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* used if the wlan hardware or low-level driver implements PAE.
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* mac80211 will filter frames based on authorization state in any case,
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* so this function pointer can be NULL if low-level driver does not
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* require event notification about port state changes.
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*
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* @hw_scan: Ask the hardware to service the scan request, no need to start
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* the scan state machine in stack.
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*
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* @get_stats: return low-level statistics
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*
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* @set_privacy_invoked: For devices that generate their own beacons and probe
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* response or association responses this updates the state of privacy_invoked
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* returns 0 for success or an error number.
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*
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* @get_sequence_counter: For devices that have internal sequence counters this
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* callback allows mac80211 to access the current value of a counter.
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* This callback seems not well-defined, tell us if you need it.
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@ -1034,14 +1018,9 @@ struct ieee80211_ops {
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int (*set_key)(struct ieee80211_hw *hw, enum set_key_cmd cmd,
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const u8 *local_address, const u8 *address,
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struct ieee80211_key_conf *key);
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int (*set_ieee8021x)(struct ieee80211_hw *hw, int use_ieee8021x);
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int (*set_port_auth)(struct ieee80211_hw *hw, u8 *addr,
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int authorized);
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int (*hw_scan)(struct ieee80211_hw *hw, u8 *ssid, size_t len);
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int (*get_stats)(struct ieee80211_hw *hw,
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struct ieee80211_low_level_stats *stats);
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int (*set_privacy_invoked)(struct ieee80211_hw *hw,
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int privacy_invoked);
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int (*get_sequence_counter)(struct ieee80211_hw *hw,
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u8* addr, u8 keyidx, u8 txrx,
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u32* iv32, u16* iv16);
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@ -917,7 +917,6 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev,
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struct iw_request_info *info,
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struct iw_param *data, char *extra)
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{
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struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
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struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
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int ret = 0;
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@ -927,6 +926,7 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev,
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case IW_AUTH_CIPHER_GROUP:
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case IW_AUTH_WPA_ENABLED:
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case IW_AUTH_RX_UNENCRYPTED_EAPOL:
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case IW_AUTH_PRIVACY_INVOKED:
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break;
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case IW_AUTH_KEY_MGMT:
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if (sdata->type != IEEE80211_IF_TYPE_STA)
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@ -948,11 +948,6 @@ static int ieee80211_ioctl_siwauth(struct net_device *dev,
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else
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ret = -EOPNOTSUPP;
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break;
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case IW_AUTH_PRIVACY_INVOKED:
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if (local->ops->set_privacy_invoked)
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ret = local->ops->set_privacy_invoked(
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local_to_hw(local), data->value);
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break;
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default:
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ret = -EOPNOTSUPP;
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break;
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