summaryrefslogtreecommitdiff
path: root/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c')
-rw-r--r--drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c64
1 files changed, 35 insertions, 29 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index d7d85b3f19c4..1bff0e91cc0c 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -146,6 +146,7 @@ static void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p)
static void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb)
{
int nh;
+
nh = (ieee->mgmt_queue_head +1) % MGMT_QUEUE_NUM;
/*
@@ -225,7 +226,8 @@ inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee
struct rtl_80211_hdr_3addr *header=
(struct rtl_80211_hdr_3addr *) skb->data;
- cb_desc *tcb_desc = (cb_desc *)(skb->cb + 8);
+ struct cb_desc *tcb_desc = (struct cb_desc *)(skb->cb + 8);
+
spin_lock_irqsave(&ieee->lock, flags);
/* called with 2nd param 0, no mgmt lock required */
@@ -364,6 +366,7 @@ struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee);
static void ieee80211_send_beacon(struct ieee80211_device *ieee)
{
struct sk_buff *skb;
+
if(!ieee->ieee_up)
return;
//unsigned long flags;
@@ -427,6 +430,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
{
short ch = 0;
u8 channel_map[MAX_CHANNEL_NUMBER+1];
+
memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
mutex_lock(&ieee->scan_mutex);
@@ -493,6 +497,7 @@ static void ieee80211_softmac_scan_wq(struct work_struct *work)
struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
static short watchdog;
u8 channel_map[MAX_CHANNEL_NUMBER+1];
+
memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
if(!ieee->ieee_up)
return;
@@ -2142,7 +2147,7 @@ void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *
unsigned int queue_index = txb->queue_index;
unsigned long flags;
int i;
- cb_desc *tcb_desc = NULL;
+ struct cb_desc *tcb_desc = NULL;
spin_lock_irqsave(&ieee->lock, flags);
@@ -2152,7 +2157,7 @@ void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *
/* update the tx status */
ieee->stats.tx_bytes += le16_to_cpu(txb->payload_size);
ieee->stats.tx_packets++;
- tcb_desc = (cb_desc *)(txb->fragments[0]->cb + MAX_DEV_ADDR_SIZE);
+ tcb_desc = (struct cb_desc *)(txb->fragments[0]->cb + MAX_DEV_ADDR_SIZE);
if (tcb_desc->bMulticast) {
ieee->stats.multicast++;
}
@@ -2623,6 +2628,7 @@ void ieee80211_start_protocol(struct ieee80211_device *ieee)
{
short ch = 0;
int i = 0;
+
if (ieee->proto_started)
return;
@@ -2766,7 +2772,7 @@ static int ieee80211_wpa_enable(struct ieee80211_device *ieee, int value)
{
/* This is called when wpa_supplicant loads and closes the driver
* interface. */
- printk("%s WPA\n",value ? "enabling" : "disabling");
+ printk("%s WPA\n", value ? "enabling" : "disabling");
ieee->wpa_enabled = value;
return 0;
}
@@ -2869,7 +2875,7 @@ static int ieee80211_wpa_set_auth_algs(struct ieee80211_device *ieee, int value)
static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 value)
{
- int ret=0;
+ int ret = 0;
unsigned long flags;
switch (name) {
@@ -2878,7 +2884,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 v
break;
case IEEE_PARAM_TKIP_COUNTERMEASURES:
- ieee->tkip_countermeasures=value;
+ ieee->tkip_countermeasures = value;
break;
case IEEE_PARAM_DROP_UNENCRYPTED: {
@@ -2915,7 +2921,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 v
}
case IEEE_PARAM_PRIVACY_INVOKED:
- ieee->privacy_invoked=value;
+ ieee->privacy_invoked = value;
break;
case IEEE_PARAM_AUTH_ALGS:
@@ -2923,7 +2929,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 v
break;
case IEEE_PARAM_IEEE_802_1X:
- ieee->ieee802_1x=value;
+ ieee->ieee802_1x = value;
break;
case IEEE_PARAM_WPAX_SELECT:
// added for WPA2 mixed mode
@@ -2934,7 +2940,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 v
break;
default:
- printk("Unknown WPA param: %d\n",name);
+ printk("Unknown WPA param: %d\n", name);
ret = -EOPNOTSUPP;
}
@@ -3056,23 +3062,21 @@ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
} else
sec.flags &= ~SEC_ACTIVE_KEY;
- if (param->u.crypt.alg != NULL) {
- memcpy(sec.keys[param->u.crypt.idx],
- param->u.crypt.key,
- param->u.crypt.key_len);
- sec.key_sizes[param->u.crypt.idx] = param->u.crypt.key_len;
- sec.flags |= (1 << param->u.crypt.idx);
-
- if (strcmp(param->u.crypt.alg, "WEP") == 0) {
- sec.flags |= SEC_LEVEL;
- sec.level = SEC_LEVEL_1;
- } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
- sec.flags |= SEC_LEVEL;
- sec.level = SEC_LEVEL_2;
- } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
- sec.flags |= SEC_LEVEL;
- sec.level = SEC_LEVEL_3;
- }
+ memcpy(sec.keys[param->u.crypt.idx],
+ param->u.crypt.key,
+ param->u.crypt.key_len);
+ sec.key_sizes[param->u.crypt.idx] = param->u.crypt.key_len;
+ sec.flags |= (1 << param->u.crypt.idx);
+
+ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
+ sec.flags |= SEC_LEVEL;
+ sec.level = SEC_LEVEL_1;
+ } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
+ sec.flags |= SEC_LEVEL;
+ sec.level = SEC_LEVEL_2;
+ } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
+ sec.flags |= SEC_LEVEL;
+ sec.level = SEC_LEVEL_3;
}
done:
if (ieee->set_security)
@@ -3107,7 +3111,7 @@ static inline struct sk_buff *ieee80211_disassociate_skb(
if (!skb)
return NULL;
- disass = (struct ieee80211_disassoc *) skb_put(skb,sizeof(struct ieee80211_disassoc));
+ disass = (struct ieee80211_disassoc *) skb_put(skb, sizeof(struct ieee80211_disassoc));
disass->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_DISASSOC);
disass->header.duration_id = 0;
@@ -3129,7 +3133,8 @@ SendDisassociation(
{
struct ieee80211_network *beacon = &ieee->current_network;
struct sk_buff *skb;
- skb = ieee80211_disassociate_skb(beacon,ieee,asRsn);
+
+ skb = ieee80211_disassociate_skb(beacon, ieee, asRsn);
if (skb) {
softmac_mgmt_xmit(skb, ieee);
//dev_kfree_skb_any(skb);//edit by thomas
@@ -3140,7 +3145,7 @@ EXPORT_SYMBOL(SendDisassociation);
int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p)
{
struct ieee_param *param;
- int ret=0;
+ int ret = 0;
mutex_lock(&ieee->wx_mutex);
//IEEE_DEBUG_INFO("wpa_supplicant: len=%d\n", p->length);
@@ -3196,6 +3201,7 @@ EXPORT_SYMBOL(ieee80211_wpa_supplicant_ioctl);
void notify_wx_assoc_event(struct ieee80211_device *ieee)
{
union iwreq_data wrqu;
+
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
if (ieee->state == IEEE80211_LINKED)
memcpy(wrqu.ap_addr.sa_data, ieee->current_network.bssid, ETH_ALEN);
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-01 19:42:51 +0000