From fd0a793a0bec21ba12323e1b05a9bb24bf60e418 Mon Sep 17 00:00:00 2001 From: Ivan Safonov Date: Wed, 24 Aug 2016 15:19:39 +0700 Subject: [PATCH] staging: r8188eu: remove rtw_ap_inform_ch_switch function Driver does not use this function. Signed-off-by: Ivan Safonov Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/core/rtw_ap.c | 34 ------------------------------ drivers/staging/rtl8188eu/include/rtw_ap.h | 1 - 2 files changed, 35 deletions(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c index a575535..bbb1aa7 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ap.c +++ b/drivers/staging/rtl8188eu/core/rtw_ap.c @@ -1710,40 +1710,6 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, return beacon_updated; } -int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) -{ - struct list_head *phead, *plist; - struct sta_info *psta = NULL; - struct sta_priv *pstapriv = &padapter->stapriv; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; - struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); - u8 bc_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - - if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE) - return 0; - - DBG_88E(FUNC_NDEV_FMT" with ch:%u, offset:%u\n", - FUNC_NDEV_ARG(padapter->pnetdev), new_ch, ch_offset); - - spin_lock_bh(&pstapriv->asoc_list_lock); - phead = &pstapriv->asoc_list; - plist = phead->next; - - /* for each sta in asoc_queue */ - while (phead != plist) { - psta = container_of(plist, struct sta_info, asoc_list); - plist = plist->next; - - issue_action_spct_ch_switch(padapter, psta->hwaddr, new_ch, ch_offset); - psta->expire_to = min_t(unsigned int, pstapriv->expire_to * 2, 5); - } - spin_unlock_bh(&pstapriv->asoc_list_lock); - - issue_action_spct_ch_switch(padapter, bc_addr, new_ch, ch_offset); - - return 0; -} - int rtw_sta_flush(struct adapter *padapter) { struct list_head *phead, *plist; diff --git a/drivers/staging/rtl8188eu/include/rtw_ap.h b/drivers/staging/rtl8188eu/include/rtw_ap.h index b820684..e8dd6d4 100644 --- a/drivers/staging/rtl8188eu/include/rtw_ap.h +++ b/drivers/staging/rtl8188eu/include/rtw_ap.h @@ -50,7 +50,6 @@ void ap_sta_info_defer_update(struct adapter *padapter, struct sta_info *psta); u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, bool active, u16 reason); int rtw_sta_flush(struct adapter *padapter); -int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset); void start_ap_mode(struct adapter *padapter); void stop_ap_mode(struct adapter *padapter); #endif /* end of CONFIG_88EU_AP_MODE */ -- 2.7.4