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wil6210: add change_beacon() driver callback 

This allows updating IEs (e.g. from hostapd) when AP is already started

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vladimir Kondratiev 2014-09-10 16:34:44 +03:00 committed by John W. Linville
parent ac4acdb7af
commit 1bd922fce2
1 changed files with 40 additions and 0 deletions
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40
drivers/net/wireless/ath/wil6210/cfg80211.c
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@ -640,6 +640,45 @@ static int wil_fix_bcon(struct wil6210_priv *wil,
return rc;
}
static int wil_cfg80211_change_beacon(struct wiphy *wiphy,
struct net_device *ndev,
struct cfg80211_beacon_data *bcon)
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
int rc;
wil_dbg_misc(wil, "%s()\n", __func__);
if (wil_fix_bcon(wil, bcon)) {
wil_dbg_misc(wil, "Fixed bcon\n");
wil_print_bcon_data(bcon);
}
/* FW do not form regular beacon, so bcon IE's are not set
* For the DMG bcon, when it will be supported, bcon IE's will
* be reused; add something like:
* wmi_set_ie(wil, WMI_FRAME_BEACON, bcon->beacon_ies_len,
* bcon->beacon_ies);
*/
rc = wmi_set_ie(wil, WMI_FRAME_PROBE_RESP,
bcon->proberesp_ies_len,
bcon->proberesp_ies);
if (rc) {
wil_err(wil, "set_ie(PROBE_RESP) failed\n");
return rc;
}
rc = wmi_set_ie(wil, WMI_FRAME_ASSOC_RESP,
bcon->assocresp_ies_len,
bcon->assocresp_ies);
if (rc) {
wil_err(wil, "set_ie(ASSOC_RESP) failed\n");
return rc;
}
return 0;
}
static int wil_cfg80211_start_ap(struct wiphy *wiphy,
struct net_device *ndev,
struct cfg80211_ap_settings *info)
@ -764,6 +803,7 @@ static struct cfg80211_ops wil_cfg80211_ops = {
.del_key = wil_cfg80211_del_key,
.set_default_key = wil_cfg80211_set_default_key,
/* AP mode */
.change_beacon = wil_cfg80211_change_beacon,
.start_ap = wil_cfg80211_start_ap,
.stop_ap = wil_cfg80211_stop_ap,
.del_station = wil_cfg80211_del_station,