![Tom Gundersen](/assets/img/avatar_default.png)
This will expose in /sys whether the ifname of a device is set by
userspace or generated by the kernel. The latter kind (wlanX, etc)
is not deterministic, so userspace needs to rename these devices
to names that are guaranteed to stay the same between reboots. The
former, however should never be renamed, so userspace needs to be
able to reliably tell the difference.
Similar functionality was introduced for the rtnetlink core in
commit 5517750f05
("net: rtnetlink - make create_link take name_assign_type")
Signed-off-by: Tom Gundersen <teg@jklm.no>
Cc: Kalle Valo <kvalo@qca.qualcomm.com>
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Arend van Spriel <arend@broadcom.com>
Cc: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Cc: Hante Meuleman <meuleman@broadcom.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
[reformat changelog to fit 72 cols]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/*
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* Copyright (c) 2011 Atheros Communications Inc.
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* Copyright (c) 2011-2012 Qualcomm Atheros, Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef ATH6KL_CFG80211_H
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#define ATH6KL_CFG80211_H
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enum ath6kl_cfg_suspend_mode {
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ATH6KL_CFG_SUSPEND_DEEPSLEEP,
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ATH6KL_CFG_SUSPEND_CUTPOWER,
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ATH6KL_CFG_SUSPEND_WOW,
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};
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struct wireless_dev *ath6kl_interface_add(struct ath6kl *ar, const char *name,
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unsigned char name_assign_type,
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enum nl80211_iftype type,
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u8 fw_vif_idx, u8 nw_type);
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void ath6kl_cfg80211_ch_switch_notify(struct ath6kl_vif *vif, int freq,
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enum wmi_phy_mode mode);
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void ath6kl_cfg80211_scan_complete_event(struct ath6kl_vif *vif, bool aborted);
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void ath6kl_cfg80211_connect_event(struct ath6kl_vif *vif, u16 channel,
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u8 *bssid, u16 listen_intvl,
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u16 beacon_intvl,
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enum network_type nw_type,
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u8 beacon_ie_len, u8 assoc_req_len,
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u8 assoc_resp_len, u8 *assoc_info);
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void ath6kl_cfg80211_disconnect_event(struct ath6kl_vif *vif, u8 reason,
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u8 *bssid, u8 assoc_resp_len,
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u8 *assoc_info, u16 proto_reason);
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void ath6kl_cfg80211_tkip_micerr_event(struct ath6kl_vif *vif, u8 keyid,
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bool ismcast);
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int ath6kl_cfg80211_suspend(struct ath6kl *ar,
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enum ath6kl_cfg_suspend_mode mode,
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struct cfg80211_wowlan *wow);
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int ath6kl_cfg80211_resume(struct ath6kl *ar);
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void ath6kl_cfg80211_vif_cleanup(struct ath6kl_vif *vif);
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void ath6kl_cfg80211_stop(struct ath6kl_vif *vif);
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void ath6kl_cfg80211_stop_all(struct ath6kl *ar);
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int ath6kl_cfg80211_init(struct ath6kl *ar);
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void ath6kl_cfg80211_cleanup(struct ath6kl *ar);
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struct ath6kl *ath6kl_cfg80211_create(void);
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void ath6kl_cfg80211_destroy(struct ath6kl *ar);
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#endif /* ATH6KL_CFG80211_H */
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