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beceem: eliminate network registered state variable

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Just use presence of pointer

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
This commit is contained in:
Stephen Hemminger 2010-10-29 08:18:27 -07:00
parent 3705a843bd
commit d52db0b4b3
2 changed files with 7 additions and 28 deletions
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1
drivers/staging/bcm/Adapter.h
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@ -599,7 +599,6 @@ struct _MINI_ADAPTER
struct semaphore NVMRdmWrmLock;
BOOLEAN bNetworkInterfaceRegistered;
struct device *pstCreatedClassDevice;
BOOLEAN bUsbClassDriverRegistered;

34
drivers/staging/bcm/Bcmnet.c
View File

@ -115,41 +115,21 @@ int register_networkdev(PMINI_ADAPTER Adapter)
ReadMacAddressFromNVM(Adapter);
result = register_netdev(Adapter->dev);
if (!result)
{
Adapter->bNetworkInterfaceRegistered = TRUE ;
BCM_DEBUG_PRINT(Adapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Beceem Network device name is %s!", Adapter->dev->name);
}
else
{
BCM_DEBUG_PRINT(Adapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Network device can not be registered!");
Adapter->bNetworkInterfaceRegistered = FALSE ;
return result;
if (!result) {
free_netdev(Adapter->dev);
Adapter->dev = NULL;
}
#if 0
Adapter->stDebugState.debug_level = DBG_LVL_CURR;
Adapter->stDebugState.type =(UINT)0xffffffff;
Adapter->stDebugState.subtype[DBG_TYPE_OTHERS] = 0xffffffff;
Adapter->stDebugState.subtype[DBG_TYPE_RX] = 0xffffffff;
Adapter->stDebugState.subtype[DBG_TYPE_TX] = 0xffffffff;
Adapter->stDebugState.subtype[DBG_TYPE_INITEXIT] = 0xffffffff;
printk("-------ps_adapter->stDebugState.type=%x\n",Adapter->stDebugState.type);
printk("-------ps_adapter->stDebugState.subtype[DBG_TYPE_OTHERS]=%x\n",Adapter->stDebugState.subtype[DBG_TYPE_OTHERS]);
printk("-------ps_adapter->stDebugState.subtype[DBG_TYPE_RX]=%x\n",Adapter->stDebugState.subtype[DBG_TYPE_RX]);
printk("-------ps_adapter->stDebugState.subtype[DBG_TYPE_TX]=%x\n",Adapter->stDebugState.subtype[DBG_TYPE_TX]);
#endif
return 0;
return result;
}
void bcm_unregister_networkdev(PMINI_ADAPTER Adapter)
{
BCM_DEBUG_PRINT(Adapter,DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "Unregistering the Net Dev...\n");
if(Adapter->dev && !IS_ERR(Adapter->dev) && Adapter->bNetworkInterfaceRegistered)
if(Adapter->dev) {
unregister_netdev(Adapter->dev);
/* Unregister the notifier block */
Adapter->dev = NULL;
}
}
static int bcm_init(void)