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yaml
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r: 126552
b: refs/heads/master
c: 581f67c
h: refs/heads/master
v: v3
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Pekka Enberg authored and Greg Kroah-Hartman committed Jan 6, 2009
1 parent e163072 commit af5c4ea
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Showing 6 changed files with 62 additions and 88 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 88ebc4b950e344a8024ab46cccfb506a81f70634
refs/heads/master: 581f67cf3c5a4fa533775dd6f50d70f819b48de0
60 changes: 46 additions & 14 deletions trunk/drivers/staging/winbond/adapter.h
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Original file line number Diff line number Diff line change
@@ -1,23 +1,55 @@
//
// ADAPTER.H -
// Windows NDIS global variable 'adapter' typedef
//
#define OS_MEMORY_ALLOC( _V, _S ) WBLINUX_MemoryAlloc( _V, _S )
#define OS_LINK_STATUS (adapter->LinkStatus == OS_CONNECTED)
#define OS_SET_SHUTDOWN( _A ) _A->shutdown=1
#define OS_SET_RESUME( _A ) _A->shutdown=0
#define OS_CONNECT_STATUS_INDICATE( _A, _F ) WBLINUX_ConnectStatus( _A, _F )
#define OS_DISCONNECTED 0
#define OS_CONNECTED 1
#define OS_STOP( _A ) WBLINUX_stop( _A )

#define OS_CURRENT_RX_BYTE( _A ) _A->RxByteCount
#define OS_CURRENT_TX_BYTE( _A ) _A->TxByteCount
#define OS_EVENT_INDICATE( _A, _B, _F )
#define OS_PMKID_STATUS_EVENT( _A )
#define OS_RECEIVE_PACKET_INDICATE( _A, _D ) WBLinux_ReceivePacket( _A, _D )
#define OS_RECEIVE_802_1X_PACKET_INDICATE( _A, _D ) EAP_ReceivePacket( _A, _D )
#define OS_GET_PACKET( _A, _D ) WBLINUX_GetNextPacket( _A, _D )
#define OS_GET_PACKET_COMPLETE( _A, _D ) WBLINUX_GetNextPacketCompleted( _A, _D )
#define OS_SEND_RESULT( _A, _ID, _R )

#define WBLINUX_PACKET_ARRAY_SIZE (ETHERNET_TX_DESCRIPTORS*4)

#define MAX_ANSI_STRING 40

struct wb35_adapter {
u32 adapterIndex; // 20060703.4 Add for using padapterContext global adapter point
u32 adapterIndex; // 20060703.4 Add for using padapterContext global adapter point

WB_LOCALDESCRIPT sLocalPara; // Myself connected parameters
PWB_BSSDESCRIPTION asBSSDescriptElement;

MLME_FRAME sMlmeFrame; // connect to peerSTA parameters

MTO_PARAMETERS sMtoPara; // MTO_struct ...
hw_data_t sHwData; //For HAL
MDS Mds;

spinlock_t AtomicSpinLock;
spinlock_t SpinLock;
u32 shutdown;

WB_LOCALDESCRIPT sLocalPara; // Myself connected parameters
PWB_BSSDESCRIPTION asBSSDescriptElement;
OS_ATOMIC ThreadCount;

MLME_FRAME sMlmeFrame; // connect to peerSTA parameters
u32 LinkStatus; // OS_DISCONNECTED or OS_CONNECTED

MTO_PARAMETERS sMtoPara; // MTO_struct ...
hw_data_t sHwData; //For HAL
MDS Mds;
u32 RxByteCount;
u32 TxByteCount;

WBLINUX WbLinux;
struct iw_statistics iw_stats;
struct sk_buff *skb_array[WBLINUX_PACKET_ARRAY_SIZE];
struct sk_buff *packet_return;
s32 skb_SetIndex;
s32 skb_GetIndex;
s32 netif_state_stop; // 1: stop 0: normal
struct iw_statistics iw_stats;

u8 LinkName[MAX_ANSI_STRING];
u8 LinkName[MAX_ANSI_STRING];
};
1 change: 0 additions & 1 deletion trunk/drivers/staging/winbond/linux/sysdef.h
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Expand Up @@ -53,7 +53,6 @@
#include "../sme_api.h"
#include "../gl_80211.h"
#include "../mto.h"
#include "../wblinux_s.h"
#include "../wbhal_s.h"


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5 changes: 0 additions & 5 deletions trunk/drivers/staging/winbond/linux/wbusb.c
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Expand Up @@ -188,7 +188,6 @@ struct wbsoft_priv {
static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id_table)
{
struct wb35_adapter *adapter;
PWBLINUX pWbLinux;
PWBUSB pWbUsb;
struct usb_host_interface *interface;
struct usb_endpoint_descriptor *endpoint;
Expand All @@ -214,7 +213,6 @@ static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id
adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);

my_adapter = adapter;
pWbLinux = &adapter->WbLinux;
pWbUsb = &adapter->sHwData.WbUsb;
pWbUsb->udev = udev;

Expand Down Expand Up @@ -334,12 +332,9 @@ WbUsb_destroy(phw_data_t pHwData)

static void wb35_disconnect(struct usb_interface *intf)
{
PWBLINUX pWbLinux;
struct wb35_adapter * adapter = usb_get_intfdata(intf);
usb_set_intfdata(intf, NULL);

pWbLinux = &adapter->WbLinux;

// Card remove
WbWlanHalt(adapter);

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37 changes: 15 additions & 22 deletions trunk/drivers/staging/winbond/wblinux.c
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Original file line number Diff line number Diff line change
Expand Up @@ -23,36 +23,32 @@ WBLINUX_MemoryAlloc(void* *VirtualAddress, u32 Length)
s32
EncapAtomicInc(struct wb35_adapter * adapter, void* pAtomic)
{
PWBLINUX pWbLinux = &adapter->WbLinux;
u32 ltmp;
u32 * pltmp = (u32 *)pAtomic;
spin_lock_irq( &pWbLinux->AtomicSpinLock );
spin_lock_irq( &adapter->AtomicSpinLock );
(*pltmp)++;
ltmp = (*pltmp);
spin_unlock_irq( &pWbLinux->AtomicSpinLock );
spin_unlock_irq( &adapter->AtomicSpinLock );
return ltmp;
}

s32
EncapAtomicDec(struct wb35_adapter * adapter, void* pAtomic)
{
PWBLINUX pWbLinux = &adapter->WbLinux;
u32 ltmp;
u32 * pltmp = (u32 *)pAtomic;
spin_lock_irq( &pWbLinux->AtomicSpinLock );
spin_lock_irq( &adapter->AtomicSpinLock );
(*pltmp)--;
ltmp = (*pltmp);
spin_unlock_irq( &pWbLinux->AtomicSpinLock );
spin_unlock_irq( &adapter->AtomicSpinLock );
return ltmp;
}

unsigned char
WBLINUX_Initial(struct wb35_adapter * adapter)
{
PWBLINUX pWbLinux = &adapter->WbLinux;

spin_lock_init( &pWbLinux->SpinLock );
spin_lock_init( &pWbLinux->AtomicSpinLock );
spin_lock_init( &adapter->SpinLock );
spin_lock_init( &adapter->AtomicSpinLock );
return TRUE;
}

Expand Down Expand Up @@ -87,32 +83,31 @@ WBLINUX_Destroy(struct wb35_adapter * adapter)
void
WBLINUX_stop( struct wb35_adapter * adapter )
{
PWBLINUX pWbLinux = &adapter->WbLinux;
struct sk_buff *pSkb;

if (OS_ATOMIC_INC( adapter, &pWbLinux->ThreadCount ) == 1) {
if (OS_ATOMIC_INC( adapter, &adapter->ThreadCount ) == 1) {
// Shutdown module immediately
pWbLinux->shutdown = 1;
adapter->shutdown = 1;

while (pWbLinux->skb_array[ pWbLinux->skb_GetIndex ]) {
while (adapter->skb_array[ adapter->skb_GetIndex ]) {
// Trying to free the un-sending packet
pSkb = pWbLinux->skb_array[ pWbLinux->skb_GetIndex ];
pWbLinux->skb_array[ pWbLinux->skb_GetIndex ] = NULL;
pSkb = adapter->skb_array[ adapter->skb_GetIndex ];
adapter->skb_array[ adapter->skb_GetIndex ] = NULL;
if( in_irq() )
dev_kfree_skb_irq( pSkb );
else
dev_kfree_skb( pSkb );

pWbLinux->skb_GetIndex++;
pWbLinux->skb_GetIndex %= WBLINUX_PACKET_ARRAY_SIZE;
adapter->skb_GetIndex++;
adapter->skb_GetIndex %= WBLINUX_PACKET_ARRAY_SIZE;
}

#ifdef _PE_STATE_DUMP_
WBDEBUG(( "[w35und] SKB_RELEASE OK\n" ));
#endif
}

OS_ATOMIC_DEC(adapter, &pWbLinux->ThreadCount);
OS_ATOMIC_DEC(adapter, &adapter->ThreadCount);
}

void
Expand Down Expand Up @@ -268,8 +263,6 @@ WbWLanInitialize(struct wb35_adapter *adapter)

void WBLINUX_ConnectStatus(struct wb35_adapter * adapter, u32 flag)
{
PWBLINUX pWbLinux = &adapter->WbLinux;

pWbLinux->LinkStatus = flag; // OS_DISCONNECTED or OS_CONNECTED
adapter->LinkStatus = flag; // OS_DISCONNECTED or OS_CONNECTED
}

45 changes: 0 additions & 45 deletions trunk/drivers/staging/winbond/wblinux_s.h
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