summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/rsi/rsi_91x_mac80211.c
diff options
context:
space:
mode:
authorJohannes Berg <johannes.berg@intel.com>2022-05-10 18:05:04 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-06-20 13:55:03 +0300
commitf276e20b182dbfc069d192fda259d85feea71143 (patch)
treec558a76d2bf54ff9a635f1a0d84228ba6e375a04 /drivers/net/wireless/rsi/rsi_91x_mac80211.c
parentd0a9123ef548def5c8880e83e5df948eb5b55c62 (diff)
downloadlinux-f276e20b182dbfc069d192fda259d85feea71143.tar.xz
wifi: mac80211: move interface config to new struct
We'll use bss_conf for per-link configuration later, so move out all the non-link-specific data out into a new struct ieee80211_vif_cfg used in the vif. Some adjustments were done with the following spatch: @@ expression sdata; struct ieee80211_vif *vifp; identifier var = { assoc, ibss_joined, aid, arp_addr_list, arp_addr_cnt, ssid, ssid_len, s1g, ibss_creator }; @@ ( -sdata->vif.bss_conf.var +sdata->vif.cfg.var | -vifp->bss_conf.var +vifp->cfg.var ) @bss_conf@ struct ieee80211_bss_conf *bss_conf; identifier var = { assoc, ibss_joined, aid, arp_addr_list, arp_addr_cnt, ssid, ssid_len, s1g, ibss_creator }; @@ -bss_conf->var +vif_cfg->var (though more manual fixups were needed, e.g. replacing "vif_cfg->" by "vif->cfg." in many files.) Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/rsi/rsi_91x_mac80211.c')
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_mac80211.c31
1 files changed, 13 insertions, 18 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index f01e82b90c07..d4b3834388ab 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -237,7 +237,6 @@ static int rsi_mac80211_hw_scan_start(struct ieee80211_hw *hw,
struct cfg80211_scan_request *scan_req = &hw_req->req;
struct rsi_hw *adapter = hw->priv;
struct rsi_common *common = adapter->priv;
- struct ieee80211_bss_conf *bss = &vif->bss_conf;
rsi_dbg(INFO_ZONE, "***** Hardware scan start *****\n");
common->mac_ops_resumed = false;
@@ -256,7 +255,7 @@ static int rsi_mac80211_hw_scan_start(struct ieee80211_hw *hw,
/* If STA is not connected, return with special value 1, in order
* to start sw_scan in mac80211
*/
- if (!bss->assoc)
+ if (!vif->cfg.assoc)
return 1;
mutex_lock(&common->mutex);
@@ -579,7 +578,6 @@ static int rsi_channel_change(struct ieee80211_hw *hw)
struct ieee80211_channel *curchan = hw->conf.chandef.chan;
u16 channel = curchan->hw_value;
struct ieee80211_vif *vif;
- struct ieee80211_bss_conf *bss;
bool assoc = false;
int i;
@@ -593,8 +591,7 @@ static int rsi_channel_change(struct ieee80211_hw *hw)
if (!vif)
continue;
if (vif->type == NL80211_IFTYPE_STATION) {
- bss = &vif->bss_conf;
- if (bss->assoc) {
+ if (vif->cfg.assoc) {
assoc = true;
break;
}
@@ -700,7 +697,7 @@ static int rsi_mac80211_config(struct ieee80211_hw *hw,
}
if ((vif->type == NL80211_IFTYPE_STATION ||
vif->type == NL80211_IFTYPE_P2P_CLIENT) &&
- (!sta_vif || vif->bss_conf.assoc))
+ (!sta_vif || vif->cfg.assoc))
sta_vif = vif;
}
if (set_ps && sta_vif) {
@@ -797,8 +794,8 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw,
mutex_lock(&common->mutex);
if (changed & BSS_CHANGED_ASSOC) {
rsi_dbg(INFO_ZONE, "%s: Changed Association status: %d\n",
- __func__, bss_conf->assoc);
- if (bss_conf->assoc) {
+ __func__, vif->cfg.assoc);
+ if (vif->cfg.assoc) {
/* Send the RX filter frame */
rx_filter_word = (ALLOW_DATA_ASSOC_PEER |
ALLOW_CTRL_ASSOC_PEER |
@@ -807,17 +804,17 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw,
}
rsi_inform_bss_status(common,
RSI_OPMODE_STA,
- bss_conf->assoc,
+ vif->cfg.assoc,
bss_conf->bssid,
bss_conf->qos,
- bss_conf->aid,
+ vif->cfg.aid,
NULL, 0,
bss_conf->assoc_capability, vif);
adapter->ps_info.dtim_interval_duration = bss->dtim_period;
adapter->ps_info.listen_interval = conf->listen_interval;
/* If U-APSD is updated, send ps parameters to firmware */
- if (bss->assoc) {
+ if (vif->cfg.assoc) {
if (common->uapsd_bitmap) {
rsi_dbg(INFO_ZONE, "Configuring UAPSD\n");
rsi_conf_uapsd(adapter, vif);
@@ -1359,7 +1356,7 @@ static void rsi_fill_rx_status(struct ieee80211_hw *hw,
if (!bss)
return;
/* CQM only for connected AP beacons, the RSSI is a weighted avg */
- if (bss->assoc && !(memcmp(bss->bssid, hdr->addr2, ETH_ALEN))) {
+ if (vif->cfg.assoc && !(memcmp(bss->bssid, hdr->addr2, ETH_ALEN))) {
if (ieee80211_is_beacon(hdr->frame_control))
rsi_perform_cqm(common, hdr->addr2, rxs->signal, vif);
}
@@ -1737,7 +1734,7 @@ static void rsi_resume_conn_channel(struct rsi_common *common)
}
if (((vif->type == NL80211_IFTYPE_STATION) ||
(vif->type == NL80211_IFTYPE_P2P_CLIENT)) &&
- vif->bss_conf.assoc) {
+ vif->cfg.assoc) {
rsi_switch_channel(adapter, vif);
break;
}
@@ -1862,17 +1859,15 @@ static u16 rsi_wow_map_triggers(struct rsi_common *common,
int rsi_config_wowlan(struct rsi_hw *adapter, struct cfg80211_wowlan *wowlan)
{
struct rsi_common *common = adapter->priv;
+ struct ieee80211_vif *vif = adapter->vifs[0];
u16 triggers = 0;
u16 rx_filter_word = 0;
- struct ieee80211_bss_conf *bss = NULL;
rsi_dbg(INFO_ZONE, "Config WoWLAN to device\n");
- if (!adapter->vifs[0])
+ if (!vif)
return -EINVAL;
- bss = &adapter->vifs[0]->bss_conf;
-
if (WARN_ON(!wowlan)) {
rsi_dbg(ERR_ZONE, "WoW triggers not enabled\n");
return -EINVAL;
@@ -1884,7 +1879,7 @@ int rsi_config_wowlan(struct rsi_hw *adapter, struct cfg80211_wowlan *wowlan)
rsi_dbg(ERR_ZONE, "%s:No valid WoW triggers\n", __func__);
return -EINVAL;
}
- if (!bss->assoc) {
+ if (!vif->cfg.assoc) {
rsi_dbg(ERR_ZONE,
"Cannot configure WoWLAN (Station not connected)\n");
common->wow_flags |= RSI_WOW_NO_CONNECTION;