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path: root/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
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Diffstat (limited to 'drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c')
-rw-r--r--drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
index d02fd56563c1..4d091b1a91cb 100644
--- a/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192su/ieee80211/ieee80211_softmac.c
@@ -20,9 +20,7 @@
#include <linux/delay.h>
#include <linux/version.h>
#include <asm/uaccess.h>
-#ifdef ENABLE_DOT11D
#include "dot11d.h"
-#endif
u8 rsn_authen_cipher_suite[16][4] = {
{0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved
@@ -435,10 +433,8 @@ void ieee80211_send_probe_requests(struct ieee80211_device *ieee)
void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
{
short ch = 0;
-#ifdef ENABLE_DOT11D
u8 channel_map[MAX_CHANNEL_NUMBER+1];
memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
-#endif
ieee->be_scan_inprogress = true;
down(&ieee->scan_sem);
@@ -449,11 +445,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
ch++;
if (ch > MAX_CHANNEL_NUMBER)
goto out; /* scan completed */
-#ifdef ENABLE_DOT11D
}while(!channel_map[ch]);
-#else
- }while(!ieee->channel_map[ch]);
-#endif
/* this fuction can be called in two situations
* 1- We have switched to ad-hoc mode and we are
@@ -477,9 +469,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
if (ieee->state == IEEE80211_LINKED)
goto out;
ieee->set_chan(ieee->dev, ch);
-#ifdef ENABLE_DOT11D
if(channel_map[ch] == 1)
-#endif
ieee80211_send_probe_requests(ieee);
/* this prevent excessive time wait when we
@@ -503,10 +493,8 @@ out:
}
else{
ieee->sync_scan_hurryup = 0;
-#ifdef ENABLE_DOT11D
if(IS_DOT11D_ENABLE(ieee))
DOT11D_ScanComplete(ieee);
-#endif
up(&ieee->scan_sem);
ieee->be_scan_inprogress = false;
}
@@ -517,10 +505,8 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
struct delayed_work *dwork = container_of(work, struct delayed_work, work);
struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
u8 last_channel = ieee->current_network.channel; //recored init channel inorder not change current channel when comming out the scan unexpectedly. WB.
-#ifdef ENABLE_DOT11D
u8 channel_map[MAX_CHANNEL_NUMBER+1];
memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
-#endif
if(!ieee->ieee_up)
return;
down(&ieee->scan_sem);
@@ -530,25 +516,15 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
if (ieee->scan_watch_dog++ > MAX_CHANNEL_NUMBER)
{
//if current channel is not in channel map, set to default channel.
- #ifdef ENABLE_DOT11D
if (!channel_map[ieee->current_network.channel]);
- #else
- if (!ieee->channel_map[ieee->current_network.channel]);
- #endif
ieee->current_network.channel = 6;
goto out; /* no good chans */
}
-#ifdef ENABLE_DOT11D
}while(!channel_map[ieee->current_network.channel]);
-#else
- }while(!ieee->channel_map[ieee->current_network.channel]);
-#endif
if (ieee->scanning == 0 )
goto out;
ieee->set_chan(ieee->dev, ieee->current_network.channel);
-#ifdef ENABLE_DOT11D
if(channel_map[ieee->current_network.channel] == 1)
-#endif
ieee80211_send_probe_requests(ieee);
queue_delayed_work(ieee->wq, &ieee->softmac_scan_wq, IEEE80211_SOFTMAC_SCAN_TIME);
@@ -556,10 +532,8 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
up(&ieee->scan_sem);
return;
out:
-#ifdef ENABLE_DOT11D
if(IS_DOT11D_ENABLE(ieee))
DOT11D_ScanComplete(ieee);
-#endif
ieee->current_network.channel = last_channel;
ieee->actscanning = false;
ieee->scan_watch_dog = 0;
@@ -640,7 +614,6 @@ void ieee80211_stop_scan(struct ieee80211_device *ieee)
/* called with ieee->lock held */
void ieee80211_start_scan(struct ieee80211_device *ieee)
{
-#ifdef ENABLE_DOT11D
if(IS_DOT11D_ENABLE(ieee) )
{
if(IS_COUNTRY_IE_VALID(ieee))
@@ -648,7 +621,6 @@ void ieee80211_start_scan(struct ieee80211_device *ieee)
RESET_CIE_WATCHDOG(ieee);
}
}
-#endif
if (ieee->softmac_features & IEEE_SOFTMAC_SCAN){
if (ieee->scanning == 0){
ieee->scanning = 1;
@@ -662,7 +634,6 @@ void ieee80211_start_scan(struct ieee80211_device *ieee)
/* called with wx_sem held */
void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
{
-#ifdef ENABLE_DOT11D
if(IS_DOT11D_ENABLE(ieee) )
{
if(IS_COUNTRY_IE_VALID(ieee))
@@ -670,7 +641,6 @@ void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
RESET_CIE_WATCHDOG(ieee);
}
}
-#endif
ieee->sync_scan_hurryup = 0;
if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
ieee80211_softmac_scan_syncro(ieee);
@@ -2499,11 +2469,9 @@ void ieee80211_start_ibss_wq(struct work_struct *work)
ieee80211_softmac_check_all_nets(ieee);
-#ifdef ENABLE_DOT11D //if creating an ad-hoc, set its channel to 10 temporarily--this is the requirement for ASUS, not 11D, so disable 11d.
// if((IS_DOT11D_ENABLE(ieee)) && (ieee->state == IEEE80211_NOLINK))
if (ieee->state == IEEE80211_NOLINK)
ieee->current_network.channel = 6;
-#endif
/* if not then the state is not linked. Maybe the user swithced to
* ad-hoc mode just after being in monitor mode, or just after
* being very few time in managed mode (so the card have had no
@@ -2593,7 +2561,6 @@ inline void ieee80211_start_ibss(struct ieee80211_device *ieee)
void ieee80211_start_bss(struct ieee80211_device *ieee)
{
unsigned long flags;
-#ifdef ENABLE_DOT11D
//
// Ref: 802.11d 11.1.3.3
// STA shall not start a BSS unless properly formed Beacon frame including a Country IE.
@@ -2605,7 +2572,6 @@ void ieee80211_start_bss(struct ieee80211_device *ieee)
return;
}
}
-#endif
/* check if we have already found the net we
* are interested in (if any).
* if not (we are disassociated and we are not
@@ -2647,10 +2613,8 @@ void ieee80211_disassociate(struct ieee80211_device *ieee)
if (ieee->data_hard_stop)
ieee->data_hard_stop(ieee->dev);
-#ifdef ENABLE_DOT11D
if(IS_DOT11D_ENABLE(ieee))
Dot11d_Reset(ieee);
-#endif
ieee->state = IEEE80211_NOLINK;
ieee->is_set_key = false;
@@ -2796,11 +2760,7 @@ void ieee80211_start_protocol(struct ieee80211_device *ieee)
ch++;
if (ch > MAX_CHANNEL_NUMBER)
return; /* no channel found */
-#ifdef ENABLE_DOT11D
}while(!GET_DOT11D_INFO(ieee)->channel_map[ch]);
-#else
- }while(!ieee->channel_map[ch]);
-#endif
ieee->current_network.channel = ch;
}
@@ -2848,12 +2808,10 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
for(i = 0; i < 5; i++) {
ieee->seq_ctrl[i] = 0;
}
-#ifdef ENABLE_DOT11D
ieee->pDot11dInfo = kmalloc(sizeof(RT_DOT11D_INFO), GFP_ATOMIC);
if (!ieee->pDot11dInfo)
IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc memory for DOT11D\n");
memset(ieee->pDot11dInfo, 0, sizeof(RT_DOT11D_INFO));
-#endif
//added for AP roaming
ieee->LinkDetectInfo.SlotNum = 2;
ieee->LinkDetectInfo.NumRecvBcnInPeriod=0;
@@ -2924,13 +2882,11 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
void ieee80211_softmac_free(struct ieee80211_device *ieee)
{
down(&ieee->wx_sem);
-#ifdef ENABLE_DOT11D
if(NULL != ieee->pDot11dInfo)
{
kfree(ieee->pDot11dInfo);
ieee->pDot11dInfo = NULL;
}
-#endif
del_timer_sync(&ieee->associate_timer);
cancel_delayed_work(&ieee->associate_retry_wq);
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-13 16:44:21 +0000