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path: root/drivers/net/wireless/libertas/wext.c
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Diffstat (limited to 'drivers/net/wireless/libertas/wext.c')
-rw-r--r--drivers/net/wireless/libertas/wext.c352
1 files changed, 176 insertions, 176 deletions
diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c
index 408bc0aa956..3cbefea6873 100644
--- a/drivers/net/wireless/libertas/wext.c
+++ b/drivers/net/wireless/libertas/wext.c
@@ -110,8 +110,8 @@ struct chan_freq_power *libertas_find_cfp_by_band_and_channel(wlan_adapter * ada
}
if (!cfp && channel)
- lbs_pr_debug(1, "libertas_find_cfp_by_band_and_channel(): cannot find "
- "cfp by band %d & channel %d\n", band, channel);
+ lbs_deb_wext("libertas_find_cfp_by_band_and_channel: can't find "
+ "cfp by band %d / channel %d\n", band, channel);
return cfp;
}
@@ -151,8 +151,8 @@ static struct chan_freq_power *find_cfp_by_band_and_freq(wlan_adapter * adapter,
}
if (!cfp && freq)
- lbs_pr_debug(1, "find_cfp_by_band_and_freql(): cannot find cfp by "
- "band %d & freq %d\n", band, freq);
+ lbs_deb_wext("find_cfp_by_band_and_freql: can't find cfp by "
+ "band %d / freq %d\n", band, freq);
return cfp;
}
@@ -168,7 +168,7 @@ static int updatecurrentchannel(wlan_private * priv)
cmd_opt_802_11_rf_channel_get,
cmd_option_waitforrsp, 0, NULL);
- lbs_pr_debug(1, "Current channel = %d\n",
+ lbs_deb_wext("current channel %d\n",
priv->adapter->curbssparams.channel);
return ret;
@@ -176,7 +176,7 @@ static int updatecurrentchannel(wlan_private * priv)
static int setcurrentchannel(wlan_private * priv, int channel)
{
- lbs_pr_debug(1, "Set channel = %d\n", channel);
+ lbs_deb_wext("set channel %d\n", channel);
/*
** Current channel is not set to adhocchannel requested, set channel
@@ -197,11 +197,10 @@ static int changeadhocchannel(wlan_private * priv, int channel)
if (adapter->curbssparams.channel == adapter->adhocchannel) {
/* adhocchannel is set to the current channel already */
- LEAVE();
- return 0;
+ goto out;
}
- lbs_pr_debug(1, "Updating channel from %d to %d\n",
+ lbs_deb_wext("updating channel from %d to %d\n",
adapter->curbssparams.channel, adapter->adhocchannel);
setcurrentchannel(priv, adapter->adhocchannel);
@@ -209,30 +208,29 @@ static int changeadhocchannel(wlan_private * priv, int channel)
updatecurrentchannel(priv);
if (adapter->curbssparams.channel != adapter->adhocchannel) {
- lbs_pr_debug(1, "failed to updated channel to %d, channel = %d\n",
+ lbs_deb_wext("failed to updated channel to %d, channel = %d\n",
adapter->adhocchannel, adapter->curbssparams.channel);
- LEAVE();
- return -1;
+ ret = -1;
+ goto out;
}
if (adapter->connect_status == libertas_connected) {
int i;
struct WLAN_802_11_SSID curadhocssid;
- lbs_pr_debug(1, "channel Changed while in an IBSS\n");
+ lbs_deb_wext("channel changed while in IBSS\n");
/* Copy the current ssid */
memcpy(&curadhocssid, &adapter->curbssparams.ssid,
sizeof(struct WLAN_802_11_SSID));
/* Exit Adhoc mode */
- lbs_pr_debug(1, "In changeadhocchannel(): Sending Adhoc Stop\n");
+ lbs_deb_wext("in changeadhocchannel(): sending Adhoc stop\n");
ret = libertas_stop_adhoc_network(priv);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
+
/* Scan for the network, do not save previous results. Stale
* scan data will cause us to join a non-existant adhoc network
*/
@@ -243,20 +241,21 @@ static int changeadhocchannel(wlan_private * priv, int channel)
IW_MODE_ADHOC);
if (i >= 0) {
- lbs_pr_debug(1, "SSID found at %d in List,"
+ lbs_deb_wext("SSID found at %d in list,"
"so join\n", i);
libertas_join_adhoc_network(priv, &adapter->scantable[i]);
} else {
// else send START command
- lbs_pr_debug(1, "SSID not found in list, "
- "so creating adhoc with ssid = %s\n",
+ lbs_deb_wext("SSID not found in list, "
+ "creating AdHoc with SSID '%s'\n",
curadhocssid.ssid);
libertas_start_adhoc_network(priv, &curadhocssid);
} // end of else (START command)
}
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
/**
@@ -271,10 +270,10 @@ int wlan_radio_ioctl(wlan_private * priv, u8 option)
int ret = 0;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (adapter->radioon != option) {
- lbs_pr_debug(1, "Switching %s the Radio\n", option ? "On" : "Off");
+ lbs_deb_wext("switching radio %s\n", option ? "on" : "off");
adapter->radioon = option;
ret = libertas_prepare_and_send_command(priv,
@@ -283,7 +282,7 @@ int wlan_radio_ioctl(wlan_private * priv, u8 option)
cmd_option_waitforrsp, 0, NULL);
}
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -320,15 +319,15 @@ static int get_active_data_rates(wlan_adapter * adapter,
{
int k = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (adapter->connect_status != libertas_connected) {
if (adapter->mode == IW_MODE_INFRA) {
- lbs_pr_debug(1, "Infra\n");
+ lbs_deb_wext("infra\n");
k = copyrates(rates, k, libertas_supported_rates,
sizeof(libertas_supported_rates));
} else {
- lbs_pr_debug(1, "Adhoc G\n");
+ lbs_deb_wext("Adhoc G\n");
k = copyrates(rates, k, libertas_adhoc_rates_g,
sizeof(libertas_adhoc_rates_g));
}
@@ -337,8 +336,7 @@ static int get_active_data_rates(wlan_adapter * adapter,
adapter->curbssparams.numofrates);
}
- LEAVE();
-
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", k);
return k;
}
@@ -350,7 +348,7 @@ static int wlan_get_name(struct net_device *dev, struct iw_request_info *info,
char mrvl[6] = { "MRVL-" };
int cnt;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
strcpy(cwrq, mrvl);
@@ -368,8 +366,7 @@ static int wlan_get_name(struct net_device *dev, struct iw_request_info *info,
}
*cwrq = '\0';
- LEAVE();
-
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -380,14 +377,14 @@ static int wlan_get_freq(struct net_device *dev, struct iw_request_info *info,
wlan_adapter *adapter = priv->adapter;
struct chan_freq_power *cfp;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
cfp = libertas_find_cfp_by_band_and_channel(adapter, 0,
adapter->curbssparams.channel);
if (!cfp) {
if (adapter->curbssparams.channel)
- lbs_pr_debug(1, "Invalid channel=%d\n",
+ lbs_deb_wext("invalid channel %d\n",
adapter->curbssparams.channel);
return -EINVAL;
}
@@ -395,9 +392,8 @@ static int wlan_get_freq(struct net_device *dev, struct iw_request_info *info,
fwrq->m = (long)cfp->freq * 100000;
fwrq->e = 1;
- lbs_pr_debug(1, "freq=%u\n", fwrq->m);
-
- LEAVE();
+ lbs_deb_wext("freq %u\n", fwrq->m);
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -407,7 +403,7 @@ static int wlan_get_wap(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (adapter->connect_status == libertas_connected) {
memcpy(awrq->sa_data, adapter->curbssparams.bssid, ETH_ALEN);
@@ -416,7 +412,7 @@ static int wlan_get_wap(struct net_device *dev, struct iw_request_info *info,
}
awrq->sa_family = ARPHRD_ETHER;
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -426,7 +422,7 @@ static int wlan_set_nick(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/*
* Check the size of the string
@@ -441,7 +437,7 @@ static int wlan_set_nick(struct net_device *dev, struct iw_request_info *info,
memcpy(adapter->nodename, extra, dwrq->length);
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -451,7 +447,7 @@ static int wlan_get_nick(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/*
* Get the Nick Name saved
@@ -472,7 +468,7 @@ static int wlan_get_nick(struct net_device *dev, struct iw_request_info *info,
*/
dwrq->length = strlen(extra) + 1;
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -484,7 +480,7 @@ static int wlan_set_rts(struct net_device *dev, struct iw_request_info *info,
wlan_adapter *adapter = priv->adapter;
int rthr = vwrq->value;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (vwrq->disabled) {
adapter->rtsthsd = rthr = MRVDRV_RTS_MAX_VALUE;
@@ -498,7 +494,7 @@ static int wlan_set_rts(struct net_device *dev, struct iw_request_info *info,
cmd_act_set, cmd_option_waitforrsp,
OID_802_11_RTS_THRESHOLD, &rthr);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -509,24 +505,23 @@ static int wlan_get_rts(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
adapter->rtsthsd = 0;
ret = libertas_prepare_and_send_command(priv, cmd_802_11_snmp_mib,
cmd_act_get, cmd_option_waitforrsp,
OID_802_11_RTS_THRESHOLD, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
vwrq->value = adapter->rtsthsd;
vwrq->disabled = ((vwrq->value < MRVDRV_RTS_MIN_VALUE)
|| (vwrq->value > MRVDRV_RTS_MAX_VALUE));
vwrq->fixed = 1;
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
static int wlan_set_frag(struct net_device *dev, struct iw_request_info *info,
@@ -537,7 +532,7 @@ static int wlan_set_frag(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (vwrq->disabled) {
adapter->fragthsd = fthr = MRVDRV_FRAG_MAX_VALUE;
@@ -551,7 +546,8 @@ static int wlan_set_frag(struct net_device *dev, struct iw_request_info *info,
ret = libertas_prepare_and_send_command(priv, cmd_802_11_snmp_mib,
cmd_act_set, cmd_option_waitforrsp,
OID_802_11_FRAGMENTATION_THRESHOLD, &fthr);
- LEAVE();
+
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -562,24 +558,23 @@ static int wlan_get_frag(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
adapter->fragthsd = 0;
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_snmp_mib,
cmd_act_get, cmd_option_waitforrsp,
OID_802_11_FRAGMENTATION_THRESHOLD, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
vwrq->value = adapter->fragthsd;
vwrq->disabled = ((vwrq->value < MRVDRV_FRAG_MIN_VALUE)
|| (vwrq->value > MRVDRV_FRAG_MAX_VALUE));
vwrq->fixed = 1;
- LEAVE();
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -589,11 +584,11 @@ static int wlan_get_mode(struct net_device *dev,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
*uwrq = adapter->mode;
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -605,19 +600,17 @@ static int wlan_get_txpow(struct net_device *dev,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_rf_tx_power,
cmd_act_tx_power_opt_get,
cmd_option_waitforrsp, 0, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
- lbs_pr_debug(1, "TXPOWER GET %d dbm.\n", adapter->txpowerlevel);
+ lbs_deb_wext("tx power level %d dbm\n", adapter->txpowerlevel);
vwrq->value = adapter->txpowerlevel;
vwrq->fixed = 1;
if (adapter->radioon) {
@@ -627,8 +620,9 @@ static int wlan_get_txpow(struct net_device *dev,
vwrq->disabled = 1;
}
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
static int wlan_set_retry(struct net_device *dev, struct iw_request_info *info,
@@ -638,7 +632,7 @@ static int wlan_set_retry(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (vwrq->flags == IW_RETRY_LIMIT) {
/* The MAC has a 4-bit Total_Tx_Count register
@@ -656,16 +650,15 @@ static int wlan_set_retry(struct net_device *dev, struct iw_request_info *info,
cmd_option_waitforrsp,
OID_802_11_TX_RETRYCOUNT, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
} else {
return -EOPNOTSUPP;
}
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
static int wlan_get_retry(struct net_device *dev, struct iw_request_info *info,
@@ -675,16 +668,16 @@ static int wlan_get_retry(struct net_device *dev, struct iw_request_info *info,
wlan_adapter *adapter = priv->adapter;
int ret = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
+
adapter->txretrycount = 0;
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_snmp_mib,
cmd_act_get, cmd_option_waitforrsp,
OID_802_11_TX_RETRYCOUNT, NULL);
- if (ret) {
- LEAVE();
- return ret;
- }
+ if (ret)
+ goto out;
+
vwrq->disabled = 0;
if (!vwrq->flags) {
vwrq->flags = IW_RETRY_LIMIT;
@@ -692,8 +685,9 @@ static int wlan_get_retry(struct net_device *dev, struct iw_request_info *info,
vwrq->value = adapter->txretrycount - 1;
}
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
static inline void sort_channels(struct iw_freq *freq, int num)
@@ -747,7 +741,7 @@ static int wlan_get_range(struct net_device *dev, struct iw_request_info *info,
u8 flag = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
dwrq->length = sizeof(struct iw_range);
memset(range, 0, sizeof(struct iw_range));
@@ -763,7 +757,7 @@ static int wlan_get_range(struct net_device *dev, struct iw_request_info *info,
range->bitrate[i] = (rates[i] & 0x7f) * 500000;
}
range->num_bitrates = i;
- lbs_pr_debug(1, "IW_MAX_BITRATES=%d num_bitrates=%d\n", IW_MAX_BITRATES,
+ lbs_deb_wext("IW_MAX_BITRATES %d, num_bitrates %d\n", IW_MAX_BITRATES,
range->num_bitrates);
range->num_frequency = 0;
@@ -776,18 +770,17 @@ static int wlan_get_range(struct net_device *dev, struct iw_request_info *info,
&adapter->parsed_region_chan;
if (parsed_region_chan == NULL) {
- lbs_pr_debug(1, "11D:parsed_region_chan is NULL\n");
- LEAVE();
- return 0;
+ lbs_deb_wext("11d: parsed_region_chan is NULL\n");
+ goto out;
}
band = parsed_region_chan->band;
- lbs_pr_debug(1, "band=%d NoOfChan=%d\n", band,
+ lbs_deb_wext("band %d, nr_char %d\n", band,
parsed_region_chan->nr_chan);
for (i = 0; (range->num_frequency < IW_MAX_FREQUENCIES)
&& (i < parsed_region_chan->nr_chan); i++) {
chan_no = parsed_region_chan->chanpwr[i].chan;
- lbs_pr_debug(1, "chan_no=%d\n", chan_no);
+ lbs_deb_wext("chan_no %d\n", chan_no);
range->freq[range->num_frequency].i = (long)chan_no;
range->freq[range->num_frequency].m =
(long)libertas_chan_2_freq(chan_no, band) * 100000;
@@ -816,7 +809,7 @@ static int wlan_get_range(struct net_device *dev, struct iw_request_info *info,
}
}
- lbs_pr_debug(1, "IW_MAX_FREQUENCIES=%d num_frequency=%d\n",
+ lbs_deb_wext("IW_MAX_FREQUENCIES %d, num_frequency %d\n",
IW_MAX_FREQUENCIES, range->num_frequency);
range->num_channels = range->num_frequency;
@@ -911,7 +904,8 @@ static int wlan_get_range(struct net_device *dev, struct iw_request_info *info,
| IW_ENC_CAPA_CIPHER_CCMP;
}
- LEAVE();
+out:
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -921,7 +915,7 @@ static int wlan_set_power(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/* PS is currently supported only in Infrastructure mode
* Remove this check if it is to be supported in IBSS mode also
@@ -937,11 +931,11 @@ static int wlan_set_power(struct net_device *dev, struct iw_request_info *info,
}
if ((vwrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) {
- lbs_pr_debug(1,
- "Setting power timeout command is not supported\n");
+ lbs_deb_wext(
+ "setting power timeout is not supported\n");
return -EINVAL;
} else if ((vwrq->flags & IW_POWER_TYPE) == IW_POWER_PERIOD) {
- lbs_pr_debug(1, "Setting power period command is not supported\n");
+ lbs_deb_wext("setting power period not supported\n");
return -EINVAL;
}
@@ -955,7 +949,7 @@ static int wlan_set_power(struct net_device *dev, struct iw_request_info *info,
libertas_ps_sleep(priv, cmd_option_waitforrsp);
}
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -966,19 +960,20 @@ static int wlan_get_power(struct net_device *dev, struct iw_request_info *info,
wlan_adapter *adapter = priv->adapter;
int mode;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
mode = adapter->psmode;
if ((vwrq->disabled = (mode == wlan802_11powermodecam))
- || adapter->connect_status == libertas_disconnected) {
- LEAVE();
- return 0;
+ || adapter->connect_status == libertas_disconnected)
+ {
+ goto out;
}
vwrq->value = 0;
- LEAVE();
+out:
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -1133,7 +1128,7 @@ static struct iw_statistics *wlan_get_wireless_stats(struct net_device *dev)
u8 rssi;
u32 tx_retries;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
priv->wstats.status = adapter->mode;
@@ -1153,8 +1148,8 @@ static struct iw_statistics *wlan_get_wireless_stats(struct net_device *dev)
CAL_NF(adapter->NF[TYPE_BEACON][TYPE_NOAVG]);
}
- lbs_pr_debug(1, "Signal Level = %#x\n", priv->wstats.qual.level);
- lbs_pr_debug(1, "Noise = %#x\n", priv->wstats.qual.noise);
+ lbs_deb_wext("signal level %#x\n", priv->wstats.qual.level);
+ lbs_deb_wext("noise %#x\n", priv->wstats.qual.noise);
rssi = priv->wstats.qual.level - priv->wstats.qual.noise;
if (rssi < 15)
@@ -1217,7 +1212,7 @@ out:
IW_QUAL_QUAL_INVALID | IW_QUAL_LEVEL_INVALID;
}
- LEAVE ();
+ lbs_deb_leave(LBS_DEB_WEXT);
return &priv->wstats;
@@ -1232,7 +1227,7 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info,
int rc = -EINPROGRESS; /* Call commit handler */
struct chan_freq_power *cfp;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/*
* If setting by frequency, convert to a channel
@@ -1244,7 +1239,7 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info,
cfp = find_cfp_by_band_and_freq(adapter, 0, f);
if (!cfp) {
- lbs_pr_debug(1, "Invalid freq=%ld\n", f);
+ lbs_deb_wext("invalid freq %ld\n", f);
return -EINVAL;
}
@@ -1275,7 +1270,7 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info,
* command to set WEP in firmware
*/
if (adapter->secinfo.wep_enabled) {
- lbs_pr_debug(1, "set_freq: WEP enabled\n");
+ lbs_deb_wext("set_freq: WEP enabled\n");
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_set_wep,
cmd_act_add,
@@ -1284,8 +1279,8 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info,
NULL);
if (ret) {
- LEAVE();
- return ret;
+ rc = ret;
+ goto out;
}
adapter->currentpacketfilter |=
@@ -1299,7 +1294,8 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info,
}
}
- LEAVE();
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", rc);
return rc;
}
@@ -1346,9 +1342,9 @@ static int wlan_set_rate(struct net_device *dev, struct iw_request_info *info,
u8 rates[WLAN_SUPPORTED_RATES];
u8 *rate;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
- lbs_pr_debug(1, "Vwrq->value = %d\n", vwrq->value);
+ lbs_deb_wext("vwrq->value %d\n", vwrq->value);
if (vwrq->value == -1) {
action = cmd_act_set_tx_auto; // Auto
@@ -1365,15 +1361,15 @@ static int wlan_set_rate(struct net_device *dev, struct iw_request_info *info,
get_active_data_rates(adapter, rates);
rate = rates;
while (*rate) {
- lbs_pr_debug(1, "Rate=0x%X Wanted=0x%X\n", *rate,
+ lbs_deb_wext("rate=0x%X, wanted data_rate 0x%X\n", *rate,
data_rate);
if ((*rate & 0x7f) == (data_rate & 0x7f))
break;
rate++;
}
if (!*rate) {
- lbs_pr_alert( "The fixed data rate 0x%X is out "
- "of range.\n", data_rate);
+ lbs_pr_alert("fixed data rate 0x%X out "
+ "of range\n", data_rate);
return -EINVAL;
}
@@ -1385,7 +1381,7 @@ static int wlan_set_rate(struct net_device *dev, struct iw_request_info *info,
ret = libertas_prepare_and_send_command(priv, cmd_802_11_data_rate,
action, cmd_option_waitforrsp, 0, NULL);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1395,7 +1391,7 @@ static int wlan_get_rate(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (adapter->is_datarate_auto) {
vwrq->fixed = 0;
@@ -1405,7 +1401,7 @@ static int wlan_get_rate(struct net_device *dev, struct iw_request_info *info,
vwrq->value = adapter->datarate * 500000;
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -1417,12 +1413,12 @@ static int wlan_set_mode(struct net_device *dev,
wlan_adapter *adapter = priv->adapter;
struct assoc_request * assoc_req;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if ( (*uwrq != IW_MODE_ADHOC)
&& (*uwrq != IW_MODE_INFRA)
&& (*uwrq != IW_MODE_AUTO)) {
- lbs_pr_debug(1, "Invalid mode: 0x%x\n", *uwrq);
+ lbs_deb_wext("Invalid mode: 0x%x\n", *uwrq);
ret = -EINVAL;
goto out;
}
@@ -1436,12 +1432,12 @@ static int wlan_set_mode(struct net_device *dev,
assoc_req->mode = *uwrq;
set_bit(ASSOC_FLAG_MODE, &assoc_req->flags);
wlan_postpone_association_work(priv);
- lbs_pr_debug(1, "Switching to mode: 0x%x\n", *uwrq);
+ lbs_deb_wext("Switching to mode: 0x%x\n", *uwrq);
}
mutex_unlock(&adapter->lock);
out:
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1463,9 +1459,9 @@ static int wlan_get_encode(struct net_device *dev,
wlan_adapter *adapter = priv->adapter;
int index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
- lbs_pr_debug(1, "flags=0x%x index=%d length=%d wep_tx_keyidx=%d\n",
+ lbs_deb_wext("flags 0x%x, index %d, length %d, wep_tx_keyidx %d\n",
dwrq->flags, index, dwrq->length, adapter->wep_tx_keyidx);
dwrq->flags = 0;
@@ -1521,13 +1517,13 @@ static int wlan_get_encode(struct net_device *dev,
dwrq->flags |= IW_ENCODE_NOKEY;
- lbs_pr_debug(1, "key:%02x:%02x:%02x:%02x:%02x:%02x keylen=%d\n",
+ lbs_deb_wext("key: " MAC_FMT ", keylen %d\n",
extra[0], extra[1], extra[2],
extra[3], extra[4], extra[5], dwrq->length);
- lbs_pr_debug(1, "Return flags=0x%x\n", dwrq->flags);
+ lbs_deb_wext("return flags 0x%x\n", dwrq->flags);
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -1547,20 +1543,21 @@ static int wlan_set_wep_key(struct assoc_request *assoc_req,
u16 index,
int set_tx_key)
{
+ int ret = 0;
struct WLAN_802_11_KEY *pkey;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/* Paranoid validation of key index */
if (index > 3) {
- LEAVE();
- return -EINVAL;
+ ret = -EINVAL;
+ goto out;
}
/* validate max key length */
if (key_length > KEY_LEN_WEP_104) {
- LEAVE();
- return -EINVAL;
+ ret = -EINVAL;
+ goto out;
}
pkey = &assoc_req->wep_keys[index];
@@ -1578,17 +1575,18 @@ static int wlan_set_wep_key(struct assoc_request *assoc_req,
if (set_tx_key) {
/* Ensure the chosen key is valid */
if (!pkey->len) {
- lbs_pr_debug(1, "key not set, so cannot enable it\n");
- LEAVE();
- return -EINVAL;
+ lbs_deb_wext("key not set, so cannot enable it\n");
+ ret = -EINVAL;
+ goto out;
}
assoc_req->wep_tx_keyidx = index;
}
assoc_req->secinfo.wep_enabled = 1;
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
static int validate_key_index(u16 def_index, u16 raw_index,
@@ -1644,7 +1642,7 @@ static int wlan_set_encode(struct net_device *dev,
struct assoc_request * assoc_req;
u16 is_default = 0, index = 0, set_tx_key = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
mutex_lock(&adapter->lock);
assoc_req = wlan_get_association_request(adapter);
@@ -1696,7 +1694,7 @@ out:
}
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1720,7 +1718,7 @@ static int wlan_get_encodeext(struct net_device *dev,
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
int index, max_key_len;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
max_key_len = dwrq->length - sizeof(*ext);
if (max_key_len < 0)
@@ -1783,7 +1781,7 @@ static int wlan_get_encodeext(struct net_device *dev,
ret = 0;
out:
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1808,7 +1806,7 @@ static int wlan_set_encodeext(struct net_device *dev,
int alg = ext->alg;
struct assoc_request * assoc_req;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
mutex_lock(&adapter->lock);
assoc_req = wlan_get_association_request(adapter);
@@ -1863,8 +1861,8 @@ static int wlan_set_encodeext(struct net_device *dev,
&& (ext->key_len != KEY_LEN_WPA_TKIP))
|| ((alg == IW_ENCODE_ALG_CCMP)
&& (ext->key_len != KEY_LEN_WPA_AES))) {
- lbs_pr_debug(1, "Invalid size %d for key of alg"
- "type %d.\n",
+ lbs_deb_wext("invalid size %d for key of alg"
+ "type %d\n",
ext->key_len,
alg);
ret = -EINVAL;
@@ -1913,7 +1911,7 @@ out:
}
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1928,7 +1926,7 @@ static int wlan_set_genie(struct net_device *dev,
int ret = 0;
struct assoc_request * assoc_req;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
mutex_lock(&adapter->lock);
assoc_req = wlan_get_association_request(adapter);
@@ -1960,7 +1958,7 @@ out:
}
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -1969,27 +1967,28 @@ static int wlan_get_genie(struct net_device *dev,
struct iw_point *dwrq,
char *extra)
{
+ int ret = 0;
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (adapter->wpa_ie_len == 0) {
dwrq->length = 0;
- LEAVE();
- return 0;
+ goto out;
}
if (dwrq->length < adapter->wpa_ie_len) {
- LEAVE();
- return -E2BIG;
+ ret = -E2BIG;
+ goto out;
}
dwrq->length = adapter->wpa_ie_len;
memcpy(extra, &adapter->wpa_ie[0], adapter->wpa_ie_len);
- LEAVE();
- return 0;
+out:
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
@@ -2004,7 +2003,7 @@ static int wlan_set_auth(struct net_device *dev,
int ret = 0;
int updated = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
mutex_lock(&adapter->lock);
assoc_req = wlan_get_association_request(adapter);
@@ -2096,7 +2095,7 @@ out:
}
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -2105,10 +2104,11 @@ static int wlan_get_auth(struct net_device *dev,
struct iw_param *dwrq,
char *extra)
{
+ int ret = 0;
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
switch (dwrq->flags & IW_AUTH_INDEX) {
case IW_AUTH_WPA_VERSION:
@@ -2138,12 +2138,11 @@ static int wlan_get_auth(struct net_device *dev,
break;
default:
- LEAVE();
- return -EOPNOTSUPP;
+ ret = -EOPNOTSUPP;
}
- LEAVE();
- return 0;
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
+ return ret;
}
@@ -2156,7 +2155,7 @@ static int wlan_set_txpow(struct net_device *dev, struct iw_request_info *info,
u16 dbm;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (vwrq->disabled) {
wlan_radio_ioctl(priv, RADIO_OFF);
@@ -2177,14 +2176,14 @@ static int wlan_set_txpow(struct net_device *dev, struct iw_request_info *info,
if (vwrq->fixed == 0)
dbm = 0xffff;
- lbs_pr_debug(1, "<1>TXPOWER SET %d dbm.\n", dbm);
+ lbs_deb_wext("txpower set %d dbm\n", dbm);
ret = libertas_prepare_and_send_command(priv,
cmd_802_11_rf_tx_power,
cmd_act_tx_power_opt_set_low,
cmd_option_waitforrsp, 0, (void *)&dbm);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -2194,7 +2193,8 @@ static int wlan_get_essid(struct net_device *dev, struct iw_request_info *info,
wlan_private *priv = dev->priv;
wlan_adapter *adapter = priv->adapter;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
+
/*
* Note : if dwrq->flags != 0, we should get the relevant SSID from
* the SSID list...
@@ -2224,7 +2224,7 @@ static int wlan_get_essid(struct net_device *dev, struct iw_request_info *info,
dwrq->flags = 1; /* active */
- LEAVE();
+ lbs_deb_leave(LBS_DEB_WEXT);
return 0;
}
@@ -2238,7 +2238,7 @@ static int wlan_set_essid(struct net_device *dev, struct iw_request_info *info,
struct assoc_request * assoc_req;
int ssid_len = dwrq->length;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
/*
* WE-20 and earlier NULL pad the end of the SSID and increment
@@ -2264,7 +2264,7 @@ static int wlan_set_essid(struct net_device *dev, struct iw_request_info *info,
ssid.ssidlength = ssid_len;
}
- lbs_pr_debug(1, "Requested new SSID = %s\n",
+ lbs_deb_wext("requested new SSID '%s'\n",
(ssid.ssidlength > 0) ? (char *)ssid.ssid : "any");
out:
@@ -2289,7 +2289,7 @@ out:
mutex_unlock(&adapter->lock);
- LEAVE();
+ lbs_deb_leave_args(LBS_DEB_WEXT, "ret %d", ret);
return ret;
}
@@ -2310,12 +2310,12 @@ static int wlan_set_wap(struct net_device *dev, struct iw_request_info *info,
struct assoc_request * assoc_req;
int ret = 0;
- ENTER();
+ lbs_deb_enter(LBS_DEB_WEXT);
if (awrq->sa_family != ARPHRD_ETHER)
return -EINVAL;
- lbs_pr_debug(1, "ASSOC: WAP: sa_data: " MAC_FMT "\n", MAC_ARG(awrq->sa_data));
+ lbs_deb_wext("ASSOC: WAP: sa_data " MAC_FMT "\n", MAC_ARG(awrq->sa_data));
mutex_lock(&adapter->lock);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-24 04:42:16 +0000