From 1b92f15ee0e0f06222d4fd36dc36960d217243b3 Mon Sep 17 00:00:00 2001 From: Eliad Peller Date: Mon, 10 Oct 2011 10:13:09 +0200 Subject: wl12xx: add band field to wlvif add band field into the per-interface data. mac80211 configures some values (e.g. band, channel) globally, while we configure them per-interface. In order to make it easier to keep track of the configured value for each value while keeping sync with mac80211, save these values both globally and per-vif. Signed-off-by: Eliad Peller Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/cmd.c | 32 +++++++++++++++++--------------- 1 file changed, 17 insertions(+), 15 deletions(-) (limited to 'drivers/net/wireless/wl12xx/cmd.c') diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c index ff653e8832a8..6cf8cdc72b59 100644 --- a/drivers/net/wireless/wl12xx/cmd.c +++ b/drivers/net/wireless/wl12xx/cmd.c @@ -481,7 +481,7 @@ int wl12xx_cmd_role_start_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif) wl1271_debug(DEBUG_CMD, "cmd role start dev %d", wlvif->dev_role_id); cmd->role_id = wlvif->dev_role_id; - if (wl->band == IEEE80211_BAND_5GHZ) + if (wlvif->band == IEEE80211_BAND_5GHZ) cmd->band = WL12XX_BAND_5GHZ; cmd->channel = wl->channel; @@ -571,7 +571,7 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif) wl1271_debug(DEBUG_CMD, "cmd role start sta %d", wlvif->role_id); cmd->role_id = wlvif->role_id; - if (wl->band == IEEE80211_BAND_5GHZ) + if (wlvif->band == IEEE80211_BAND_5GHZ) cmd->band = WL12XX_BAND_5GHZ; cmd->channel = wl->channel; cmd->sta.basic_rate_set = cpu_to_le32(wlvif->basic_rate_set); @@ -704,7 +704,7 @@ int wl12xx_cmd_role_start_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif) cmd->ap.local_rates = cpu_to_le32(0xffffffff); - switch (wl->band) { + switch (wlvif->band) { case IEEE80211_BAND_2GHZ: cmd->band = RADIO_BAND_2_4GHZ; break; @@ -712,7 +712,7 @@ int wl12xx_cmd_role_start_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif) cmd->band = RADIO_BAND_5GHZ; break; default: - wl1271_warning("ap start - unknown band: %d", (int)wl->band); + wl1271_warning("ap start - unknown band: %d", (int)wlvif->band); cmd->band = RADIO_BAND_2_4GHZ; break; } @@ -785,7 +785,7 @@ int wl12xx_cmd_role_start_ibss(struct wl1271 *wl, struct wl12xx_vif *wlvif) wl1271_debug(DEBUG_CMD, "cmd role start ibss %d", wlvif->role_id); cmd->role_id = wlvif->role_id; - if (wl->band == IEEE80211_BAND_5GHZ) + if (wlvif->band == IEEE80211_BAND_5GHZ) cmd->band = WL12XX_BAND_5GHZ; cmd->channel = wl->channel; cmd->ibss.basic_rate_set = cpu_to_le32(wlvif->basic_rate_set); @@ -1157,8 +1157,8 @@ struct sk_buff *wl1271_cmd_build_ap_probe_req(struct wl1271 *wl, wl1271_dump(DEBUG_SCAN, "AP PROBE REQ: ", skb->data, skb->len); - rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[wl->band]); - if (wl->band == IEEE80211_BAND_2GHZ) + rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[wlvif->band]); + if (wlvif->band == IEEE80211_BAND_2GHZ) ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_2_4, skb->data, skb->len, 0, rate); else @@ -1428,7 +1428,8 @@ out: return ret; } -int wl12xx_cmd_add_peer(struct wl1271 *wl, struct ieee80211_sta *sta, u8 hlid) +int wl12xx_cmd_add_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif, + struct ieee80211_sta *sta, u8 hlid) { struct wl12xx_cmd_add_peer *cmd; int i, ret; @@ -1455,13 +1456,13 @@ int wl12xx_cmd_add_peer(struct wl1271 *wl, struct ieee80211_sta *sta, u8 hlid) else cmd->psd_type[i] = WL1271_PSD_LEGACY; - sta_rates = sta->supp_rates[wl->band]; + sta_rates = sta->supp_rates[wlvif->band]; if (sta->ht_cap.ht_supported) sta_rates |= sta->ht_cap.mcs.rx_mask[0] << HW_HT_RATES_OFFSET; cmd->supported_rates = cpu_to_le32(wl1271_tx_enabled_rates_get(wl, sta_rates, - wl->band)); + wlvif->band)); wl1271_debug(DEBUG_CMD, "new peer rates=0x%x queues=0x%x", cmd->supported_rates, sta->uapsd_queues); @@ -1601,7 +1602,8 @@ out: return ret; } -static int wl12xx_cmd_roc(struct wl1271 *wl, u8 role_id) +static int wl12xx_cmd_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif, + u8 role_id) { struct wl12xx_cmd_roc *cmd; int ret = 0; @@ -1619,7 +1621,7 @@ static int wl12xx_cmd_roc(struct wl1271 *wl, u8 role_id) cmd->role_id = role_id; cmd->channel = wl->channel; - switch (wl->band) { + switch (wlvif->band) { case IEEE80211_BAND_2GHZ: cmd->band = RADIO_BAND_2_4GHZ; break; @@ -1627,7 +1629,7 @@ static int wl12xx_cmd_roc(struct wl1271 *wl, u8 role_id) cmd->band = RADIO_BAND_5GHZ; break; default: - wl1271_error("roc - unknown band: %d", (int)wl->band); + wl1271_error("roc - unknown band: %d", (int)wlvif->band); ret = -EINVAL; goto out_free; } @@ -1674,14 +1676,14 @@ out: return ret; } -int wl12xx_roc(struct wl1271 *wl, u8 role_id) +int wl12xx_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 role_id) { int ret = 0; if (WARN_ON(test_bit(role_id, wl->roc_map))) return 0; - ret = wl12xx_cmd_roc(wl, role_id); + ret = wl12xx_cmd_roc(wl, wlvif, role_id); if (ret < 0) goto out; -- cgit v1.2.3