staging: r8188eu: remove rtw_ap_inform_ch_switch function

Driver does not use this function.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ivan Safonov 2016-08-24 15:19:39 +07:00 committed by Greg Kroah-Hartman
parent d7335dc9ab
commit fd0a793a0b
2 changed files with 0 additions and 35 deletions

View file

@ -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;

View file

@ -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 */