Staging: rtl8192u: remove dead code to disable dot11d
This patch removes all the ENABLE_DOT11D ifdefs. It is always defined for driver. DOT11D has to do with regulatory domains. What prompted this patch was a warning message in Sparse. drivers/staging/rtl8192u/r8192U_core.c:247:1: warning: "eqMacAddr" redefined in file included from drivers/staging/rtl8192u/:81:81: drivers/staging/rtl8192u/dot11d.h:35:1: warning: this is the location of the previous definition Now there are no ifdefs around dot11d.h it made no sense to have this second definition, so I removed that macro as well. ( Thanks Dan ;-) ). Acked-by. Dan Carpenter <error27@gmail.com> Signed-off-by: David Chosrova <dada2372@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
parent
2894c6cd0e
commit
0e7a3e7a74
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@ -9,7 +9,6 @@ ccflags-y += -DTHOMAS_BEACON -DTHOMAS_TASKLET -DTHOMAS_SKB -DTHOMAS_TURBO
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#ccflags-y += -DUSB_TX_DRIVER_AGGREGATION_ENABLE
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#ccflags-y += -DUSB_RX_AGGREGATION_SUPPORT
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ccflags-y += -DUSE_ONE_PIPE
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ccflags-y += -DENABLE_DOT11D
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ccflags-y += -Idrivers/staging/rtl8192u/ieee80211
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r8192u_usb-y := r8192U_core.o r8180_93cx6.o r8192U_wx.o \
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@ -1,7 +1,6 @@
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#ifndef __INC_DOT11D_H
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#define __INC_DOT11D_H
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#ifdef ENABLE_DOT11D
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#include "ieee80211/ieee80211.h"
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@ -98,5 +97,4 @@ int ToLegalChannel(
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struct ieee80211_device *dev,
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u8 channel
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);
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#endif /* ENABLE_DOT11D */
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#endif /* #ifndef __INC_DOT11D_H */
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@ -20,7 +20,6 @@ ifeq ($(NIC_SELECT),RTL8192U)
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endif
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#ccflags-y := -DJOHN_NOCPY
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#flags to enable or disble 80211D feature
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ccflags-y += -DENABLE_DOT11D
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ieee80211-rsl-objs := ieee80211_rx.o \
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ieee80211_softmac.o \
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ieee80211_tx.o \
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@ -75,7 +74,6 @@ CFLAGS += -I$(KSRC)/include -I.
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CFLAGS += -DMODVERSIONS -DEXPORT_SYMTAB -include $(KSRC)/include/linux/modversions.h
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#Kernel 2.4.20
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#CFLAGS += -D__NO_VERSION__ -DEXPORT_SYMTAB
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#CFLAGS += -DENABLE_DOT11D
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SMP := $(shell $(CC) $(MODCFLAGS) -E -dM $(CONFIG_FILE) | \
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grep CONFIG_SMP | awk '{print $$3}')
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ifneq ($(SMP),1)
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@ -1,4 +1,3 @@
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#ifdef ENABLE_DOT11D
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//-----------------------------------------------------------------------------
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// File:
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// Dot11d.c
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@ -220,4 +219,3 @@ EXPORT_SYMBOL(DOT11D_ScanComplete);
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EXPORT_SYMBOL(IsLegalChannel);
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EXPORT_SYMBOL(ToLegalChannel);
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#endif
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@ -1,10 +1,8 @@
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#ifndef __INC_DOT11D_H
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#define __INC_DOT11D_H
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#ifdef ENABLE_DOT11D
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#include "ieee80211.h"
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//#define ENABLE_DOT11D
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//#define DOT11D_MAX_CHNL_NUM 83
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@ -98,5 +96,4 @@ int ToLegalChannel(
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struct ieee80211_device * dev,
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u8 channel
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);
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#endif //ENABLE_DOT11D
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#endif // #ifndef __INC_DOT11D_H
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@ -1572,10 +1572,8 @@ struct ieee80211_network {
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#ifdef THOMAS_TURBO
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u8 Turbo_Enable;//enable turbo mode, added by thomas
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#endif
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#ifdef ENABLE_DOT11D
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u16 CountryIeLen;
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u8 CountryIeBuf[MAX_IE_LEN];
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#endif
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// HT Related, by amy, 2008.04.29
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BSS_HT bssht;
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// Add to handle broadcom AP management frame CCK rate.
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@ -1769,7 +1767,6 @@ typedef u32 RT_RF_CHANGE_SOURCE;
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#define RF_CHANGE_BY_IPS BIT28
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#define RF_CHANGE_BY_INIT 0 // Do not change the RFOff reason. Defined by Bruce, 2008-01-17.
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#ifdef ENABLE_DOT11D
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typedef enum
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{
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COUNTRY_CODE_FCC = 0,
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@ -1784,7 +1781,6 @@ typedef enum
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COUNTRY_CODE_MIC,
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COUNTRY_CODE_GLOBAL_DOMAIN
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}country_code_type_t;
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#endif
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#define RT_MAX_LD_SLOT_NUM 10
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typedef struct _RT_LINK_DETECT_T{
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@ -1970,12 +1966,8 @@ struct ieee80211_device {
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/* map of allowed channels. 0 is dummy */
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// FIXME: remeber to default to a basic channel plan depending of the PHY type
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#ifdef ENABLE_DOT11D
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void* pDot11dInfo;
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bool bGlobalDomain;
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#else
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int channel_map[MAX_CHANNEL_NUMBER+1];
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#endif
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int rate; /* current rate */
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int basic_rate;
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//FIXME: pleace callback, see if redundant with softmac_features
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@ -44,9 +44,7 @@
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#include <linux/ctype.h>
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#include "ieee80211.h"
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#ifdef ENABLE_DOT11D
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#include "dot11d.h"
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#endif
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static inline void ieee80211_monitor_rx(struct ieee80211_device *ieee,
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struct sk_buff *skb,
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struct ieee80211_rx_stats *rx_stats)
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@ -1599,7 +1597,6 @@ static const char *get_info_element_string(u16 id)
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}
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#endif
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#ifdef ENABLE_DOT11D
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static inline void ieee80211_extract_country_ie(
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struct ieee80211_device *ieee,
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struct ieee80211_info_element *info_element,
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@ -1632,7 +1629,6 @@ static inline void ieee80211_extract_country_ie(
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}
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}
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#endif
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int ieee80211_parse_info_param(struct ieee80211_device *ieee,
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struct ieee80211_info_element *info_element,
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@ -2086,14 +2082,12 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
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"QoS Error need to parse QOS_PARAMETER IE\n");
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break;
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#ifdef ENABLE_DOT11D
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case MFIE_TYPE_COUNTRY:
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IEEE80211_DEBUG_SCAN("MFIE_TYPE_COUNTRY: %d bytes\n",
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info_element->len);
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//printk("=====>Receive <%s> Country IE\n",network->ssid);
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ieee80211_extract_country_ie(ieee, info_element, network, network->bssid);//addr2 is same as addr3 when from an AP
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break;
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#endif
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/* TODO */
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default:
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IEEE80211_DEBUG_MGMT
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@ -2229,10 +2223,8 @@ static inline int ieee80211_network_init(
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#ifdef THOMAS_TURBO
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network->Turbo_Enable = 0;
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#endif
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#ifdef ENABLE_DOT11D
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network->CountryIeLen = 0;
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memset(network->CountryIeBuf, 0, MAX_IE_LEN);
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#endif
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//Initialize HT parameters
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//ieee80211_ht_initialize(&network->bssht);
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HTInitializeBssDesc(&network->bssht);
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dst->Turbo_Enable = src->Turbo_Enable;
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#endif
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#ifdef ENABLE_DOT11D
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dst->CountryIeLen = src->CountryIeLen;
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memcpy(dst->CountryIeBuf, src->CountryIeBuf, src->CountryIeLen);
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#endif
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//added by amy for LEAP
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dst->bWithAironetIE = src->bWithAironetIE;
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@ -2470,7 +2460,6 @@ static inline void ieee80211_process_probe_response(
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return;
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}
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#ifdef ENABLE_DOT11D
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// For Asus EeePc request,
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// (1) if wireless adapter receive get any 802.11d country code in AP beacon,
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// wireless adapter should follow the country code.
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}
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}
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}
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#endif
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/* The network parsed correctly -- so now we scan our known networks
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* to see if we can find it in our list.
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@ -21,9 +21,7 @@
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#include <linux/slab.h>
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#include <linux/version.h>
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#include <asm/uaccess.h>
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#ifdef ENABLE_DOT11D
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#include "dot11d.h"
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#endif
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u8 rsn_authen_cipher_suite[16][4] = {
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{0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved
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@ -430,10 +428,8 @@ void ieee80211_send_probe_requests(struct ieee80211_device *ieee)
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void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
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{
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short ch = 0;
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#ifdef ENABLE_DOT11D
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u8 channel_map[MAX_CHANNEL_NUMBER+1];
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memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
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#endif
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down(&ieee->scan_sem);
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while(1)
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ch++;
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if (ch > MAX_CHANNEL_NUMBER)
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goto out; /* scan completed */
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#ifdef ENABLE_DOT11D
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}while(!channel_map[ch]);
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#else
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}while(!ieee->channel_map[ch]);
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#endif
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/* this function can be called in two situations
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* 1- We have switched to ad-hoc mode and we are
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@ -471,9 +463,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
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if (ieee->state == IEEE80211_LINKED)
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goto out;
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ieee->set_chan(ieee->dev, ch);
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#ifdef ENABLE_DOT11D
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if(channel_map[ch] == 1)
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#endif
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ieee80211_send_probe_requests(ieee);
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/* this prevent excessive time wait when we
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}
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else{
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ieee->sync_scan_hurryup = 0;
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#ifdef ENABLE_DOT11D
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if(IS_DOT11D_ENABLE(ieee))
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DOT11D_ScanComplete(ieee);
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#endif
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up(&ieee->scan_sem);
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}
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}
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@ -510,10 +498,8 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
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struct delayed_work *dwork = container_of(work, struct delayed_work, work);
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struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
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static short watchdog = 0;
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#ifdef ENABLE_DOT11D
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u8 channel_map[MAX_CHANNEL_NUMBER+1];
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memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
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#endif
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if(!ieee->ieee_up)
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return;
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down(&ieee->scan_sem);
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@ -523,25 +509,15 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
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if (watchdog++ > MAX_CHANNEL_NUMBER)
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{
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//if current channel is not in channel map, set to default channel.
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#ifdef ENABLE_DOT11D
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if (!channel_map[ieee->current_network.channel]);
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#else
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if (!ieee->channel_map[ieee->current_network.channel]);
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#endif
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ieee->current_network.channel = 6;
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goto out; /* no good chans */
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}
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#ifdef ENABLE_DOT11D
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}while(!channel_map[ieee->current_network.channel]);
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#else
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}while(!ieee->channel_map[ieee->current_network.channel]);
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#endif
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if (ieee->scanning == 0 )
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goto out;
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ieee->set_chan(ieee->dev, ieee->current_network.channel);
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#ifdef ENABLE_DOT11D
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if(channel_map[ieee->current_network.channel] == 1)
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#endif
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ieee80211_send_probe_requests(ieee);
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@ -550,10 +526,8 @@ void ieee80211_softmac_scan_wq(struct work_struct *work)
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up(&ieee->scan_sem);
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return;
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out:
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#ifdef ENABLE_DOT11D
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if(IS_DOT11D_ENABLE(ieee))
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DOT11D_ScanComplete(ieee);
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#endif
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ieee->actscanning = false;
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watchdog = 0;
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ieee->scanning = 0;
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@ -635,7 +609,6 @@ void ieee80211_stop_scan(struct ieee80211_device *ieee)
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/* called with ieee->lock held */
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void ieee80211_start_scan(struct ieee80211_device *ieee)
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{
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#ifdef ENABLE_DOT11D
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if(IS_DOT11D_ENABLE(ieee) )
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{
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if(IS_COUNTRY_IE_VALID(ieee))
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@ -643,7 +616,6 @@ void ieee80211_start_scan(struct ieee80211_device *ieee)
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RESET_CIE_WATCHDOG(ieee);
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}
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}
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#endif
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if (ieee->softmac_features & IEEE_SOFTMAC_SCAN){
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if (ieee->scanning == 0){
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ieee->scanning = 1;
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@ -657,7 +629,6 @@ void ieee80211_start_scan(struct ieee80211_device *ieee)
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/* called with wx_sem held */
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void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
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{
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#ifdef ENABLE_DOT11D
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if(IS_DOT11D_ENABLE(ieee) )
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{
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if(IS_COUNTRY_IE_VALID(ieee))
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@ -665,7 +636,6 @@ void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
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RESET_CIE_WATCHDOG(ieee);
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}
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}
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#endif
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ieee->sync_scan_hurryup = 0;
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if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
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ieee80211_softmac_scan_syncro(ieee);
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@ -2390,11 +2360,9 @@ void ieee80211_start_ibss_wq(struct work_struct *work)
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ieee80211_softmac_check_all_nets(ieee);
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#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.
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// if((IS_DOT11D_ENABLE(ieee)) && (ieee->state == IEEE80211_NOLINK))
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if (ieee->state == IEEE80211_NOLINK)
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ieee->current_network.channel = 6;
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#endif
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/* if not then the state is not linked. Maybe the user swithced to
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* ad-hoc mode just after being in monitor mode, or just after
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* being very few time in managed mode (so the card have had no
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@ -2483,7 +2451,6 @@ inline void ieee80211_start_ibss(struct ieee80211_device *ieee)
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void ieee80211_start_bss(struct ieee80211_device *ieee)
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{
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unsigned long flags;
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#ifdef ENABLE_DOT11D
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//
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// Ref: 802.11d 11.1.3.3
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// STA shall not start a BSS unless properly formed Beacon frame including a Country IE.
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@ -2495,7 +2462,6 @@ void ieee80211_start_bss(struct ieee80211_device *ieee)
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return;
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}
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}
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#endif
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/* check if we have already found the net we
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* are interested in (if any).
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* if not (we are disassociated and we are not
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@ -2530,10 +2496,8 @@ void ieee80211_disassociate(struct ieee80211_device *ieee)
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if (ieee->data_hard_stop)
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ieee->data_hard_stop(ieee->dev);
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#ifdef ENABLE_DOT11D
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if(IS_DOT11D_ENABLE(ieee))
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Dot11d_Reset(ieee);
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#endif
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ieee->state = IEEE80211_NOLINK;
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ieee->is_set_key = false;
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ieee->link_change(ieee->dev);
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@ -2669,11 +2633,7 @@ void ieee80211_start_protocol(struct ieee80211_device *ieee)
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ch++;
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if (ch > MAX_CHANNEL_NUMBER)
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return; /* no channel found */
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#ifdef ENABLE_DOT11D
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}while(!GET_DOT11D_INFO(ieee)->channel_map[ch]);
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#else
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}while(!ieee->channel_map[ch]);
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#endif
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ieee->current_network.channel = ch;
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}
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@ -2721,11 +2681,9 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
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for(i = 0; i < 5; i++) {
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ieee->seq_ctrl[i] = 0;
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}
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#ifdef ENABLE_DOT11D
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ieee->pDot11dInfo = kzalloc(sizeof(RT_DOT11D_INFO), GFP_ATOMIC);
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if (!ieee->pDot11dInfo)
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IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc memory for DOT11D\n");
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#endif
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//added for AP roaming
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ieee->LinkDetectInfo.SlotNum = 2;
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ieee->LinkDetectInfo.NumRecvBcnInPeriod=0;
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|
@ -2796,13 +2754,11 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
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void ieee80211_softmac_free(struct ieee80211_device *ieee)
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{
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down(&ieee->wx_sem);
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#ifdef ENABLE_DOT11D
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if(NULL != ieee->pDot11dInfo)
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{
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kfree(ieee->pDot11dInfo);
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ieee->pDot11dInfo = NULL;
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}
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#endif
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del_timer_sync(&ieee->associate_timer);
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cancel_delayed_work(&ieee->associate_retry_wq);
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|
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@ -15,9 +15,7 @@
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|
||||
#include "ieee80211.h"
|
||||
#ifdef ENABLE_DOT11D
|
||||
#include "dot11d.h"
|
||||
#endif
|
||||
/* FIXME: add A freqs */
|
||||
|
||||
const long ieee80211_wlan_frequencies[] = {
|
||||
|
@ -63,12 +61,10 @@ int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info
|
|||
|
||||
}else { /* Set the channel */
|
||||
|
||||
#ifdef ENABLE_DOT11D
|
||||
if (!(GET_DOT11D_INFO(ieee)->channel_map)[fwrq->m]) {
|
||||
ret = -EINVAL;
|
||||
goto out;
|
||||
}
|
||||
#endif
|
||||
ieee->current_network.channel = fwrq->m;
|
||||
ieee->set_chan(ieee->dev, ieee->current_network.channel);
|
||||
|
||||
|
|
|
@ -77,9 +77,7 @@ double __extendsfdf2(float a) {return a;}
|
|||
#include "r8192_pm.h"
|
||||
#endif
|
||||
|
||||
#ifdef ENABLE_DOT11D
|
||||
#include "dot11d.h"
|
||||
#endif
|
||||
//set here to open your trace code. //WB
|
||||
u32 rt_global_debug_component = \
|
||||
// COMP_INIT |
|
||||
|
@ -166,7 +164,6 @@ static struct usb_driver rtl8192_usb_driver = {
|
|||
#endif
|
||||
};
|
||||
|
||||
#ifdef ENABLE_DOT11D
|
||||
|
||||
typedef struct _CHANNEL_LIST
|
||||
{
|
||||
|
@ -242,9 +239,7 @@ static void rtl819x_set_channel_map(u8 channel_plan, struct r8192_priv* priv)
|
|||
}
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
|
||||
#define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
|
||||
|
||||
#define rx_hal_is_cck_rate(_pdrvinfo)\
|
||||
(_pdrvinfo->RxRate == DESC90_RATE1M ||\
|
||||
|
@ -3155,7 +3150,6 @@ static void rtl8192_read_eeprom_info(struct net_device* dev)
|
|||
short rtl8192_get_channel_map(struct net_device * dev)
|
||||
{
|
||||
struct r8192_priv *priv = ieee80211_priv(dev);
|
||||
#ifdef ENABLE_DOT11D
|
||||
if(priv->ChannelPlan > COUNTRY_CODE_GLOBAL_DOMAIN){
|
||||
printk("rtl8180_init:Error channel plan! Set to default.\n");
|
||||
priv->ChannelPlan= 0;
|
||||
|
@ -3163,21 +3157,6 @@ short rtl8192_get_channel_map(struct net_device * dev)
|
|||
RT_TRACE(COMP_INIT, "Channel plan is %d\n",priv->ChannelPlan);
|
||||
|
||||
rtl819x_set_channel_map(priv->ChannelPlan, priv);
|
||||
#else
|
||||
int ch,i;
|
||||
//Set Default Channel Plan
|
||||
if(!channels){
|
||||
DMESG("No channels, aborting");
|
||||
return -1;
|
||||
}
|
||||
ch=channels;
|
||||
priv->ChannelPlan= 0;//hikaru
|
||||
// set channels 1..14 allowed in given locale
|
||||
for (i=1; i<=14; i++) {
|
||||
(priv->ieee80211->channel_map)[i] = (u8)(ch & 0x01);
|
||||
ch >>= 1;
|
||||
}
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
@ -21,9 +21,7 @@
|
|||
#include "r8192U.h"
|
||||
#include "r8192U_hw.h"
|
||||
|
||||
#ifdef ENABLE_DOT11D
|
||||
#include "dot11d.h"
|
||||
#endif
|
||||
|
||||
#define RATE_COUNT 12
|
||||
u32 rtl8180_rates[] = {1000000,2000000,5500000,11000000,
|
||||
|
@ -458,11 +456,7 @@ static int rtl8180_wx_get_range(struct net_device *dev,
|
|||
for (i = 0, val = 0; i < 14; i++) {
|
||||
|
||||
// Include only legal frequencies for some countries
|
||||
#ifdef ENABLE_DOT11D
|
||||
if ((GET_DOT11D_INFO(priv->ieee80211)->channel_map)[i+1]) {
|
||||
#else
|
||||
if ((priv->ieee80211->channel_map)[i+1]) {
|
||||
#endif
|
||||
range->freq[val].i = i + 1;
|
||||
range->freq[val].m = ieee80211_wlan_frequencies[i] * 100000;
|
||||
range->freq[val].e = 1;
|
||||
|
|
|
@ -6,9 +6,7 @@
|
|||
#include "r8192U_dm.h"
|
||||
#include "r819xU_firmware_img.h"
|
||||
|
||||
#ifdef ENABLE_DOT11D
|
||||
#include "dot11d.h"
|
||||
#endif
|
||||
static u32 RF_CHANNEL_TABLE_ZEBRA[] = {
|
||||
0,
|
||||
0x085c, //2412 1
|
||||
|
@ -1257,13 +1255,11 @@ u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel, u8* stage, u
|
|||
|
||||
RT_TRACE(COMP_CH, "====>%s()====stage:%d, step:%d, channel:%d\n", __FUNCTION__, *stage, *step, channel);
|
||||
// RT_ASSERT(IsLegalChannel(Adapter, channel), ("illegal channel: %d\n", channel));
|
||||
#ifdef ENABLE_DOT11D
|
||||
if (!IsLegalChannel(priv->ieee80211, channel))
|
||||
{
|
||||
RT_TRACE(COMP_ERR, "=============>set to illegal channel:%d\n", channel);
|
||||
return true; //return true to tell upper caller function this channel setting is finished! Or it will in while loop.
|
||||
}
|
||||
#endif
|
||||
//FIXME:need to check whether channel is legal or not here.WB
|
||||
|
||||
|
||||
|
|
Loading…
Reference in New Issue