/*
========================================================================
Routine Description:
Release allocated resources.
Arguments:
*dev Point to the PCI or USB device
pAd driver control block pointer
Return Value:
None
Note:
========================================================================
*/
static void rt2870_disconnect(struct usb_device *dev, struct rt_rtmp_adapter *pAd)
{
DBGPRINT(RT_DEBUG_ERROR,
("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
dev->bus->bus_name, dev->devpath));
if (!pAd) {
usb_put_dev(dev);
printk("rtusb_disconnect: pAd == NULL!\n");
return;
}
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
/* for debug, wait to show some messages to /proc system */
udelay(1);
RtmpPhyNetDevExit(pAd, pAd->net_dev);
/* FIXME: Shall we need following delay and flush the schedule?? */
udelay(1);
flush_scheduled_work();
udelay(1);
/* free the root net_device */
RtmpOSNetDevFree(pAd->net_dev);
RtmpRaDevCtrlExit(pAd);
/* release a use of the usb device structure */
usb_put_dev(dev);
udelay(1);
DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}
static VOID __devexit rt2860_remove_one(
IN struct pci_dev *pci_dev)
{
PNET_DEV net_dev = pci_get_drvdata(pci_dev);
RTMP_ADAPTER *pAd = NULL;
ULONG csr_addr = net_dev->base_addr; // pAd->CSRBaseAddress;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
if (pAd != NULL)
{
// Unregister/Free all allocated net_device.
RtmpPhyNetDevExit(pAd, net_dev);
// Unmap CSR base address
iounmap((char *)(csr_addr));
// release memory region
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
#ifdef RT_CFG80211_SUPPORT
CFG80211_UnRegister(pAd, net_dev);
#endif // RT_CFG80211_SUPPORT //
#ifdef CREDENTIAL_STORE
NdisFreeSpinLock(&pAd->StaCtIf.Lock);
#endif /* CREDENTIAL_STORE */
// Free RTMP_ADAPTER related structures.
RtmpRaDevCtrlExit(pAd);
}
else
{
// Unregister network device
RtmpOSNetDevDetach(net_dev);
// Unmap CSR base address
iounmap((char *)(net_dev->base_addr));
// release memory region
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
// Free the root net_device
RtmpOSNetDevFree(net_dev);
#ifdef VENDOR_FEATURE4_SUPPORT
{
extern ULONG OS_NumOfMemAlloc, OS_NumOfMemFree;
DBGPRINT(RT_DEBUG_TRACE, ("OS_NumOfMemAlloc = %ld, OS_NumOfMemFree = %ld\n",
OS_NumOfMemAlloc, OS_NumOfMemFree));
}
#endif // VENDOR_FEATURE4_SUPPORT //
}
/*
========================================================================
Routine Description:
Release allocated resources.
Arguments:
*dev Point to the PCI or USB device
pAd driver control block pointer
Return Value:
None
Note:
========================================================================
*/
static void rt2870_disconnect(struct usb_device *dev, PRTMP_ADAPTER pAd)
{
DBGPRINT(RT_DEBUG_ERROR, ("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
dev->bus->bus_name, dev->devpath));
if (!pAd)
{
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
while(MOD_IN_USE > 0)
{
MOD_DEC_USE_COUNT;
}
#else
usb_put_dev(dev);
#endif // LINUX_VERSION_CODE //
printk("rtusb_disconnect: pAd == NULL!\n");
return;
}
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST);
// for debug, wait to show some messages to /proc system
udelay(1);
RtmpPhyNetDevExit(pAd, pAd->net_dev);
// FIXME: Shall we need following delay and flush the schedule??
udelay(1);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
#else
flush_scheduled_work();
#endif // LINUX_VERSION_CODE //
udelay(1);
// free the root net_device
RtmpOSNetDevFree(pAd->net_dev);
#ifdef RT_CFG80211_SUPPORT
CFG80211_UnRegister(pAd, pAd->net_dev);
#endif // RT_CFG80211_SUPPORT //
RtmpRaDevCtrlExit(pAd);
// release a use of the usb device structure
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
while(MOD_IN_USE > 0)
{
MOD_DEC_USE_COUNT;
}
#else
usb_put_dev(dev);
#endif // LINUX_VERSION_CODE //
udelay(1);
DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}
static VOID __devexit rt2860_remove_one(struct pci_dev *pci_dev)
{
PNET_DEV net_dev = pci_get_drvdata(pci_dev);
VOID *pAd = NULL;
ULONG csr_addr = net_dev->base_addr;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
if (pAd != NULL)
{
/* Unregister/Free all allocated net_device. */
RtmpPhyNetDevExit(pAd, net_dev);
#ifdef RT_CFG80211_SUPPORT
RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */
/* Free RTMP_ADAPTER related structures. */
RtmpRaDevCtrlExit(pAd);
/* Unmap CSR base address */
iounmap((char *)(csr_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
else
{
/* Unregister network device */
RtmpOSNetDevDetach(net_dev);
/* Unmap CSR base address */
iounmap((char *)(net_dev->base_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
/* Free the root net_device */
RtmpOSNetDevFree(net_dev);
wl_proc_exit();
}
static VOID __devexit rt2860_remove_one(
IN struct pci_dev *pci_dev)
{
PNET_DEV net_dev = pci_get_drvdata(pci_dev);
RTMP_ADAPTER *pAd = NULL;
ULONG csr_addr = net_dev->base_addr; // pAd->CSRBaseAddress;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
if (pAd != NULL)
{
// Unregister/Free all allocated net_device.
RtmpPhyNetDevExit(pAd, net_dev);
// Unmap CSR base address
iounmap((char *)(csr_addr));
// release memory region
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
#ifdef RT_CFG80211_SUPPORT
CFG80211_UnRegister(pAd, net_dev);
#endif // RT_CFG80211_SUPPORT //
// Free RTMP_ADAPTER related structures.
RtmpRaDevCtrlExit(pAd);
}
else
{
// Unregister network device
RtmpOSNetDevDetach(net_dev);
// Unmap CSR base address
iounmap((char *)(net_dev->base_addr));
// release memory region
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
// Free the root net_device
RtmpOSNetDevFree(net_dev);
}
static VOID DEVEXIT rt_pci_remove(struct pci_dev *pci_dev)
{
PNET_DEV net_dev = pci_get_drvdata(pci_dev);
VOID *pAd = NULL;
ULONG csr_addr = net_dev->base_addr;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("===> %s()\n", __FUNCTION__));
if (pAd != NULL)
{
/* Unregister/Free all allocated net_device. */
RtmpPhyNetDevExit(pAd, net_dev);
#ifdef RT_CFG80211_SUPPORT
RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */
/* Free RTMP_ADAPTER related structures. */
RtmpRaDevCtrlExit(pAd);
/* Unmap CSR base address */
iounmap((char *)(csr_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
else
{
/* Unregister network device */
RtmpOSNetDevDetach(net_dev);
/* Unmap CSR base address */
iounmap((char *)(net_dev->base_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
/* Free the root net_device */
RtmpOSNetDevFree(net_dev);
}
VOID rt2880_module_exit(VOID)
{
struct net_device *net_dev = rt2880_dev;
RTMP_ADAPTER *pAd;
if (net_dev == NULL)
return;
pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);
if (pAd != NULL)
{
#ifdef WLAN_LED
//extern RALINK_TIMER_STRUCT LedCheckTimer;
//extern unsigned char CheckTimerEbl;
{
BOOLEAN Cancelled;
RTMPCancelTimer(&LedCheckTimer, &Cancelled);
CheckTimerEbl=0;
}
#endif // WLAN_LED //
RtmpPhyNetDevExit(pAd, net_dev);
RtmpRaDevCtrlExit(pAd);
}
else
{
RtmpOSNetDevDetach(net_dev);
}
// Free the root net_device.
RtmpOSNetDevFree(net_dev);
#if defined(CONFIG_RA_CLASSIFIER)&&(!defined(CONFIG_RA_CLASSIFIER_MODULE))
proc_ptr = proc_ralink_wl_video;
if(ra_classifier_release_func!=NULL)
ra_classifier_release_func();
#endif
wl_proc_exit();
}
static void __devexit rt2860_remove_one(IN struct pci_dev *pci_dev)
{
struct net_device *net_dev = pci_get_drvdata(pci_dev);
struct rt_rtmp_adapter *pAd = NULL;
unsigned long csr_addr = net_dev->base_addr; /* pAd->CSRBaseAddress; */
GET_PAD_FROM_NET_DEV(pAd, net_dev);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
if (pAd != NULL) {
/* Unregister/Free all allocated net_device. */
RtmpPhyNetDevExit(pAd, net_dev);
/* Unmap CSR base address */
iounmap((char *)(csr_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0),
pci_resource_len(pci_dev, 0));
/* Free struct rt_rtmp_adapter related structures. */
RtmpRaDevCtrlExit(pAd);
} else {
/* Unregister network device */
RtmpOSNetDevDetach(net_dev);
/* Unmap CSR base address */
iounmap((char *)(net_dev->base_addr));
/* release memory region */
release_mem_region(pci_resource_start(pci_dev, 0),
pci_resource_len(pci_dev, 0));
}
/* Free the root net_device */
RtmpOSNetDevFree(net_dev);
}
static VOID __devexit rt2860_remove_one(
IN struct pci_dev *pci_dev)
{
PNET_DEV net_dev = pci_get_drvdata(pci_dev);
RTMP_ADAPTER *pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);
ULONG csr_addr = net_dev->base_addr;
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2860_remove_one\n"));
if (pAd != NULL)
{
RtmpPhyNetDevExit(pAd, net_dev);
iounmap((char *)(csr_addr));
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
RtmpRaDevCtrlExit(pAd);
}
else
{
RtmpOSNetDevDetach(net_dev);
iounmap((char *)(net_dev->base_addr));
release_mem_region(pci_resource_start(pci_dev, 0), pci_resource_len(pci_dev, 0));
}
RtmpOSNetDevFree(net_dev);
}
/*
========================================================================
Routine Description:
Release allocated resources.
Arguments:
*dev Point to the PCI or USB device
pAd driver control block pointer
Return Value:
None
Note:
========================================================================
*/
static void rt2870_disconnect(struct usb_device *dev, VOID *pAd)
{
struct net_device *net_dev;
DBGPRINT(RT_DEBUG_ERROR, ("rtusb_disconnect: unregister usbnet usb-%s-%s\n",
dev->bus->bus_name, dev->devpath));
if (!pAd)
{
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
while(MOD_IN_USE > 0)
{
MOD_DEC_USE_COUNT;
}
#else
usb_put_dev(dev);
#endif /* LINUX_VERSION_CODE */
printk("rtusb_disconnect: pAd == NULL!\n");
return;
}
/* RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST); */
RTMP_DRIVER_NIC_NOT_EXIST_SET(pAd);
/* for debug, wait to show some messages to /proc system */
udelay(1);
RTMP_DRIVER_NET_DEV_GET(pAd, &net_dev);
RtmpPhyNetDevExit(pAd, net_dev);
/* FIXME: Shall we need following delay and flush the schedule?? */
udelay(1);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
#else
flush_scheduled_work();
#endif /* LINUX_VERSION_CODE */
udelay(1);
#ifdef CONFIG_HAS_EARLYSUSPEND
RTMP_DRIVER_ADAPTER_UNREGISTER_EARLYSUSPEND(pAd);
#endif
#ifdef RT_CFG80211_SUPPORT
RTMP_DRIVER_80211_UNREGISTER(pAd, net_dev);
#endif /* RT_CFG80211_SUPPORT */
/* free the root net_device */
// RtmpOSNetDevFree(net_dev);
RtmpRaDevCtrlExit(pAd);
/* free the root net_device */
RtmpOSNetDevFree(net_dev);
/* release a use of the usb device structure */
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* kernel 2.4 series */
while(MOD_IN_USE > 0)
{
MOD_DEC_USE_COUNT;
}
#else
usb_put_dev(dev);
#endif /* LINUX_VERSION_CODE */
udelay(1);
DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}