*/
#include <linux/slab.h>
-#include <linux/if_arp.h>
#include <linux/ieee80211.h>
#include <net/cfg80211.h>
#include <asm/unaligned.h>
__le16 action;
struct MrvlIEtype_keyParamSet param;
-} __attribute__ ((packed));
+} __packed;
static int lbs_set_key_material(struct lbs_private *priv,
int key_type,
}
-
-/***************************************************************************
- * Monitor mode
- */
-
-/* like "struct cmd_ds_802_11_monitor_mode", but with cmd_header. Once we
- * get rid of WEXT, this should go into host.h */
-struct cmd_monitor_mode {
- struct cmd_header hdr;
-
- __le16 action;
- __le16 mode;
-} __attribute__ ((packed));
-
-static int lbs_enable_monitor_mode(struct lbs_private *priv, int mode)
-{
- struct cmd_monitor_mode cmd;
- int ret;
-
- lbs_deb_enter(LBS_DEB_CFG80211);
-
- /*
- * cmd 98 00
- * size 0c 00
- * sequence xx xx
- * result 00 00
- * action 01 00 ACT_SET
- * enable 01 00
- */
- memset(&cmd, 0, sizeof(cmd));
- cmd.hdr.size = cpu_to_le16(sizeof(cmd));
- cmd.action = cpu_to_le16(CMD_ACT_SET);
- cmd.mode = cpu_to_le16(mode);
-
- ret = lbs_cmd_with_response(priv, CMD_802_11_MONITOR_MODE, &cmd);
-
- if (ret == 0)
- priv->dev->type = ARPHRD_IEEE80211_RADIOTAP;
- else
- priv->dev->type = ARPHRD_ETHER;
-
- lbs_deb_leave(LBS_DEB_CFG80211);
- return ret;
-}
-
-
-
-
-
-
/***************************************************************************
* Get station
*/
-/*
- * Returns the signal or 0 in case of an error.
- */
-
-/* like "struct cmd_ds_802_11_rssi", but with cmd_header. Once we get rid
- * of WEXT, this should go into host.h */
-struct cmd_rssi {
- struct cmd_header hdr;
-
- __le16 n_or_snr;
- __le16 nf;
- __le16 avg_snr;
- __le16 avg_nf;
-} __attribute__ ((packed));
-
-static int lbs_get_signal(struct lbs_private *priv, s8 *signal, s8 *noise)
-{
- struct cmd_rssi cmd;
- int ret;
-
- cmd.hdr.size = cpu_to_le16(sizeof(cmd));
- cmd.n_or_snr = cpu_to_le16(DEFAULT_BCN_AVG_FACTOR);
- ret = lbs_cmd_with_response(priv, CMD_802_11_RSSI, &cmd);
-
- if (ret == 0) {
- *signal = CAL_RSSI(le16_to_cpu(cmd.n_or_snr),
- le16_to_cpu(cmd.nf));
- *noise = CAL_NF(le16_to_cpu(cmd.nf));
- }
- return ret;
-}
-
-
static int lbs_cfg_get_station(struct wiphy *wiphy, struct net_device *dev,
u8 *mac, struct station_info *sinfo)
{
sinfo->rx_packets = priv->dev->stats.rx_packets;
/* Get current RSSI */
- ret = lbs_get_signal(priv, &signal, &noise);
+ ret = lbs_get_rssi(priv, &signal, &noise);
if (ret == 0) {
sinfo->signal = signal;
sinfo->filled |= STATION_INFO_SIGNAL;
survey->channel = ieee80211_get_channel(wiphy,
ieee80211_channel_to_frequency(priv->channel));
- ret = lbs_get_signal(priv, &signal, &noise);
+ ret = lbs_get_rssi(priv, &signal, &noise);
if (ret == 0) {
survey->filled = SURVEY_INFO_NOISE_DBM;
survey->noise = noise;
switch (type) {
case NL80211_IFTYPE_MONITOR:
- ret = lbs_enable_monitor_mode(priv, 1);
+ ret = lbs_set_monitor_mode(priv, 1);
break;
case NL80211_IFTYPE_STATION:
if (priv->wdev->iftype == NL80211_IFTYPE_MONITOR)
- ret = lbs_enable_monitor_mode(priv, 0);
+ ret = lbs_set_monitor_mode(priv, 0);
if (!ret)
ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_BSS_TYPE, 1);
break;
case NL80211_IFTYPE_ADHOC:
if (priv->wdev->iftype == NL80211_IFTYPE_MONITOR)
- ret = lbs_enable_monitor_mode(priv, 0);
+ ret = lbs_set_monitor_mode(priv, 0);
if (!ret)
ret = lbs_set_snmp_mib(priv, SNMP_MIB_OID_BSS_TYPE, 2);
break;
return ret;
}
-/**
- * @brief This function sets DOMAIN INFO to FW
- * @param priv pointer to struct lbs_private
- * @return 0; -1
-*/
-static int lbs_11d_set_domain_info(struct lbs_private *priv)
-{
- int ret;
-
- ret = lbs_prepare_and_send_command(priv, CMD_802_11D_DOMAIN_INFO,
- CMD_ACT_SET,
- CMD_OPTION_WAITFORRSP, 0, NULL);
- if (ret)
- lbs_deb_11d("fail to dnld domain info\n");
-
- return ret;
-}
-
-static void lbs_send_domain_info_cmd_fw(struct wiphy *wiphy,
- struct regulatory_request *request)
-{
- u8 no_of_triplet = 0;
- u8 no_of_parsed_chan = 0;
- u8 first_channel = 0, next_chan = 0, max_pwr = 0;
- u8 i, flag = 0;
- enum ieee80211_band band;
- struct ieee80211_supported_band *sband;
- struct ieee80211_channel *ch;
- struct lbs_private *priv = wiphy_priv(wiphy);
- struct lbs_802_11d_domain_reg *domain_info = &priv->domain_reg;
- int ret = 0;
-
- lbs_deb_enter(LBS_DEB_CFG80211);
-
- /* Set country code */
- domain_info->country_code[0] = request->alpha2[0];
- domain_info->country_code[1] = request->alpha2[1];
- domain_info->country_code[2] = ' ';
-
- for (band = 0; band < IEEE80211_NUM_BANDS ; band++) {
-
- if (!wiphy->bands[band])
- continue;
-
- sband = wiphy->bands[band];
-
- for (i = 0; i < sband->n_channels ; i++) {
- ch = &sband->channels[i];
- if (ch->flags & IEEE80211_CHAN_DISABLED)
- continue;
-
- if (!flag) {
- flag = 1;
- next_chan = first_channel = (u32) ch->hw_value;
- max_pwr = ch->max_power;
- no_of_parsed_chan = 1;
- continue;
- }
-
- if (ch->hw_value == next_chan + 1 &&
- ch->max_power == max_pwr) {
- next_chan++;
- no_of_parsed_chan++;
- } else {
- domain_info->triplet[no_of_triplet]
- .chans.first_channel = first_channel;
- domain_info->triplet[no_of_triplet]
- .chans.num_channels = no_of_parsed_chan;
- domain_info->triplet[no_of_triplet]
- .chans.max_power = max_pwr;
- no_of_triplet++;
- flag = 0;
- }
- }
- if (flag) {
- domain_info->triplet[no_of_triplet]
- .chans.first_channel = first_channel;
- domain_info->triplet[no_of_triplet]
- .chans.num_channels = no_of_parsed_chan;
- domain_info->triplet[no_of_triplet]
- .chans.max_power = max_pwr;
- no_of_triplet++;
- }
- }
-
- domain_info->no_triplet = no_of_triplet;
-
- /* Set domain info */
- ret = lbs_11d_set_domain_info(priv);
- if (ret)
- lbs_pr_err("11D: error setting domain info in FW\n");
-
- lbs_deb_leave(LBS_DEB_CFG80211);
-}
-
int lbs_reg_notifier(struct wiphy *wiphy,
struct regulatory_request *request)
{
+ struct lbs_private *priv = wiphy_priv(wiphy);
+ int ret;
+
lbs_deb_enter_args(LBS_DEB_CFG80211, "cfg80211 regulatory domain "
"callback for domain %c%c\n", request->alpha2[0],
request->alpha2[1]);
- lbs_send_domain_info_cmd_fw(wiphy, request);
+ ret = lbs_set_11d_domain_info(priv, request, wiphy->bands);
lbs_deb_leave(LBS_DEB_CFG80211);
-
- return 0;
+ return ret;
}
void lbs_scan_deinit(struct lbs_private *priv)
git.openpandora.org / pandora-kernel.git / blobdiff