#include "rt_config.h"
-
-// Following information will be show when you run 'modinfo'
-// *** If you have a solution for the bug in current version of driver, please mail to me.
-// Otherwise post to forum in ralinktech's web site(www.ralinktech.com) and let all users help you. ***
+/* Following information will be show when you run 'modinfo' */
+/* *** If you have a solution for the bug in current version of driver, please mail to me. */
+/* Otherwise post to forum in ralinktech's web site(www.ralinktech.com) and let all users help you. *** */
MODULE_AUTHOR("Paul Lin <paul_lin@ralinktech.com>");
MODULE_DESCRIPTION("RT2870/RT3070 Wireless Lan Linux Driver");
MODULE_LICENSE("GPL");
MODULE_VERSION(STA_DRIVER_VERSION);
#endif
-
/* module table */
struct usb_device_id rtusb_usb_id[] = {
#ifdef RT2870
- {USB_DEVICE(0x148F,0x2770)}, /* Ralink */
- {USB_DEVICE(0x148F,0x2870)}, /* Ralink */
- {USB_DEVICE(0x07B8,0x2870)}, /* AboCom */
- {USB_DEVICE(0x07B8,0x2770)}, /* AboCom */
- {USB_DEVICE(0x0DF6,0x0039)}, /* Sitecom 2770 */
- {USB_DEVICE(0x083A,0x7512)}, /* Arcadyan 2770 */
- {USB_DEVICE(0x0789,0x0162)}, /* Logitec 2870 */
- {USB_DEVICE(0x0789,0x0163)}, /* Logitec 2870 */
- {USB_DEVICE(0x0789,0x0164)}, /* Logitec 2870 */
- {USB_DEVICE(0x177f,0x0302)}, /* lsusb */
- {USB_DEVICE(0x0B05,0x1731)}, /* Asus */
- {USB_DEVICE(0x0B05,0x1732)}, /* Asus */
- {USB_DEVICE(0x0B05,0x1742)}, /* Asus */
- {USB_DEVICE(0x0DF6,0x0017)}, /* Sitecom */
- {USB_DEVICE(0x0DF6,0x002B)}, /* Sitecom */
- {USB_DEVICE(0x0DF6,0x002C)}, /* Sitecom */
- {USB_DEVICE(0x0DF6,0x002D)}, /* Sitecom */
- {USB_DEVICE(0x14B2,0x3C06)}, /* Conceptronic */
- {USB_DEVICE(0x14B2,0x3C28)}, /* Conceptronic */
- {USB_DEVICE(0x2019,0xED06)}, /* Planex Communications, Inc. */
- {USB_DEVICE(0x07D1,0x3C09)}, /* D-Link */
- {USB_DEVICE(0x07D1,0x3C11)}, /* D-Link */
- {USB_DEVICE(0x14B2,0x3C07)}, /* AL */
- {USB_DEVICE(0x050D,0x8053)}, /* Belkin */
- {USB_DEVICE(0x14B2,0x3C23)}, /* Airlink */
- {USB_DEVICE(0x14B2,0x3C27)}, /* Airlink */
- {USB_DEVICE(0x07AA,0x002F)}, /* Corega */
- {USB_DEVICE(0x07AA,0x003C)}, /* Corega */
- {USB_DEVICE(0x07AA,0x003F)}, /* Corega */
- {USB_DEVICE(0x1044,0x800B)}, /* Gigabyte */
- {USB_DEVICE(0x15A9,0x0006)}, /* Sparklan */
- {USB_DEVICE(0x083A,0xB522)}, /* SMC */
- {USB_DEVICE(0x083A,0xA618)}, /* SMC */
- {USB_DEVICE(0x083A,0x8522)}, /* Arcadyan */
- {USB_DEVICE(0x083A,0x7522)}, /* Arcadyan */
- {USB_DEVICE(0x0CDE,0x0022)}, /* ZCOM */
- {USB_DEVICE(0x0586,0x3416)}, /* Zyxel */
- {USB_DEVICE(0x0CDE,0x0025)}, /* Zyxel */
- {USB_DEVICE(0x1740,0x9701)}, /* EnGenius */
- {USB_DEVICE(0x1740,0x9702)}, /* EnGenius */
- {USB_DEVICE(0x0471,0x200f)}, /* Philips */
- {USB_DEVICE(0x14B2,0x3C25)}, /* Draytek */
- {USB_DEVICE(0x13D3,0x3247)}, /* AzureWave */
- {USB_DEVICE(0x083A,0x6618)}, /* Accton */
- {USB_DEVICE(0x15c5,0x0008)}, /* Amit */
- {USB_DEVICE(0x0E66,0x0001)}, /* Hawking */
- {USB_DEVICE(0x0E66,0x0003)}, /* Hawking */
- {USB_DEVICE(0x129B,0x1828)}, /* Siemens */
- {USB_DEVICE(0x157E,0x300E)}, /* U-Media */
- {USB_DEVICE(0x050d,0x805c)},
- {USB_DEVICE(0x050d,0x815c)},
- {USB_DEVICE(0x1482,0x3C09)}, /* Abocom*/
- {USB_DEVICE(0x14B2,0x3C09)}, /* Alpha */
- {USB_DEVICE(0x04E8,0x2018)}, /* samsung */
- {USB_DEVICE(0x5A57,0x0280)}, /* Zinwell */
- {USB_DEVICE(0x5A57,0x0282)}, /* Zinwell */
- {USB_DEVICE(0x7392,0x7718)},
- {USB_DEVICE(0x7392,0x7717)},
- {USB_DEVICE(0x1737,0x0070)}, /* Linksys WUSB100 */
- {USB_DEVICE(0x1737,0x0071)}, /* Linksys WUSB600N */
- {USB_DEVICE(0x0411,0x00e8)}, /* Buffalo WLI-UC-G300N*/
- {USB_DEVICE(0x050d,0x815c)}, /* Belkin F5D8053 */
-#endif // RT2870 //
+ {USB_DEVICE(0x148F, 0x2770)}, /* Ralink */
+ {USB_DEVICE(0x148F, 0x2870)}, /* Ralink */
+ {USB_DEVICE(0x07B8, 0x2870)}, /* AboCom */
+ {USB_DEVICE(0x07B8, 0x2770)}, /* AboCom */
+ {USB_DEVICE(0x0DF6, 0x0039)}, /* Sitecom 2770 */
+ {USB_DEVICE(0x083A, 0x7512)}, /* Arcadyan 2770 */
+ {USB_DEVICE(0x0789, 0x0162)}, /* Logitec 2870 */
+ {USB_DEVICE(0x0789, 0x0163)}, /* Logitec 2870 */
+ {USB_DEVICE(0x0789, 0x0164)}, /* Logitec 2870 */
+ {USB_DEVICE(0x177f, 0x0302)}, /* lsusb */
+ {USB_DEVICE(0x0B05, 0x1731)}, /* Asus */
+ {USB_DEVICE(0x0B05, 0x1732)}, /* Asus */
+ {USB_DEVICE(0x0B05, 0x1742)}, /* Asus */
+ {USB_DEVICE(0x0DF6, 0x0017)}, /* Sitecom */
+ {USB_DEVICE(0x0DF6, 0x002B)}, /* Sitecom */
+ {USB_DEVICE(0x0DF6, 0x002C)}, /* Sitecom */
+ {USB_DEVICE(0x0DF6, 0x002D)}, /* Sitecom */
+ {USB_DEVICE(0x14B2, 0x3C06)}, /* Conceptronic */
+ {USB_DEVICE(0x14B2, 0x3C28)}, /* Conceptronic */
+ {USB_DEVICE(0x2019, 0xED06)}, /* Planex Communications, Inc. */
+ {USB_DEVICE(0x07D1, 0x3C09)}, /* D-Link */
+ {USB_DEVICE(0x07D1, 0x3C11)}, /* D-Link */
+ {USB_DEVICE(0x14B2, 0x3C07)}, /* AL */
+ {USB_DEVICE(0x050D, 0x8053)}, /* Belkin */
+ {USB_DEVICE(0x14B2, 0x3C23)}, /* Airlink */
+ {USB_DEVICE(0x14B2, 0x3C27)}, /* Airlink */
+ {USB_DEVICE(0x07AA, 0x002F)}, /* Corega */
+ {USB_DEVICE(0x07AA, 0x003C)}, /* Corega */
+ {USB_DEVICE(0x07AA, 0x003F)}, /* Corega */
+ {USB_DEVICE(0x1044, 0x800B)}, /* Gigabyte */
+ {USB_DEVICE(0x15A9, 0x0006)}, /* Sparklan */
+ {USB_DEVICE(0x083A, 0xB522)}, /* SMC */
+ {USB_DEVICE(0x083A, 0xA618)}, /* SMC */
+ {USB_DEVICE(0x083A, 0x8522)}, /* Arcadyan */
+ {USB_DEVICE(0x083A, 0x7522)}, /* Arcadyan */
+ {USB_DEVICE(0x0CDE, 0x0022)}, /* ZCOM */
+ {USB_DEVICE(0x0586, 0x3416)}, /* Zyxel */
+ {USB_DEVICE(0x0CDE, 0x0025)}, /* Zyxel */
+ {USB_DEVICE(0x1740, 0x9701)}, /* EnGenius */
+ {USB_DEVICE(0x1740, 0x9702)}, /* EnGenius */
+ {USB_DEVICE(0x0471, 0x200f)}, /* Philips */
+ {USB_DEVICE(0x14B2, 0x3C25)}, /* Draytek */
+ {USB_DEVICE(0x13D3, 0x3247)}, /* AzureWave */
+ {USB_DEVICE(0x083A, 0x6618)}, /* Accton */
+ {USB_DEVICE(0x15c5, 0x0008)}, /* Amit */
+ {USB_DEVICE(0x0E66, 0x0001)}, /* Hawking */
+ {USB_DEVICE(0x0E66, 0x0003)}, /* Hawking */
+ {USB_DEVICE(0x129B, 0x1828)}, /* Siemens */
+ {USB_DEVICE(0x157E, 0x300E)}, /* U-Media */
+ {USB_DEVICE(0x050d, 0x805c)},
+ {USB_DEVICE(0x050d, 0x815c)},
+ {USB_DEVICE(0x1482, 0x3C09)}, /* Abocom */
+ {USB_DEVICE(0x14B2, 0x3C09)}, /* Alpha */
+ {USB_DEVICE(0x04E8, 0x2018)}, /* samsung */
+ {USB_DEVICE(0x5A57, 0x0280)}, /* Zinwell */
+ {USB_DEVICE(0x5A57, 0x0282)}, /* Zinwell */
+ {USB_DEVICE(0x7392, 0x7718)},
+ {USB_DEVICE(0x7392, 0x7717)},
+ {USB_DEVICE(0x1737, 0x0070)}, /* Linksys WUSB100 */
+ {USB_DEVICE(0x1737, 0x0071)}, /* Linksys WUSB600N */
+ {USB_DEVICE(0x0411, 0x00e8)}, /* Buffalo WLI-UC-G300N */
+ {USB_DEVICE(0x050d, 0x815c)}, /* Belkin F5D8053 */
+#endif /* RT2870 // */
#ifdef RT3070
- {USB_DEVICE(0x148F,0x3070)}, /* Ralink 3070 */
- {USB_DEVICE(0x148F,0x3071)}, /* Ralink 3071 */
- {USB_DEVICE(0x148F,0x3072)}, /* Ralink 3072 */
- {USB_DEVICE(0x0DB0,0x3820)}, /* Ralink 3070 */
- {USB_DEVICE(0x0DF6,0x003E)}, /* Sitecom 3070 */
- {USB_DEVICE(0x0DF6,0x0042)}, /* Sitecom 3072 */
- {USB_DEVICE(0x14B2,0x3C12)}, /* AL 3070 */
- {USB_DEVICE(0x18C5,0x0012)}, /* Corega 3070 */
- {USB_DEVICE(0x083A,0x7511)}, /* Arcadyan 3070 */
- {USB_DEVICE(0x1740,0x9703)}, /* EnGenius 3070 */
- {USB_DEVICE(0x1740,0x9705)}, /* EnGenius 3071 */
- {USB_DEVICE(0x1740,0x9706)}, /* EnGenius 3072 */
- {USB_DEVICE(0x13D3,0x3273)}, /* AzureWave 3070*/
- {USB_DEVICE(0x1044,0x800D)}, /* Gigabyte GN-WB32L 3070 */
- {USB_DEVICE(0x2019,0xAB25)}, /* Planex Communications, Inc. RT3070 */
- {USB_DEVICE(0x07B8,0x3070)}, /* AboCom 3070 */
- {USB_DEVICE(0x07B8,0x3071)}, /* AboCom 3071 */
- {USB_DEVICE(0x07B8,0x3072)}, /* Abocom 3072 */
- {USB_DEVICE(0x7392,0x7711)}, /* Edimax 3070 */
- {USB_DEVICE(0x1A32,0x0304)}, /* Quanta 3070 */
- {USB_DEVICE(0x1EDA,0x2310)}, /* AirTies 3070 */
- {USB_DEVICE(0x07D1,0x3C0A)}, /* D-Link 3072 */
- {USB_DEVICE(0x07D1,0x3C0D)}, /* D-Link 3070 */
- {USB_DEVICE(0x07D1,0x3C0E)}, /* D-Link 3070 */
- {USB_DEVICE(0x07D1,0x3C0F)}, /* D-Link 3070 */
- {USB_DEVICE(0x1D4D,0x000C)}, /* Pegatron Corporation 3070 */
- {USB_DEVICE(0x1D4D,0x000E)}, /* Pegatron Corporation 3070 */
- {USB_DEVICE(0x5A57,0x5257)}, /* Zinwell 3070 */
- {USB_DEVICE(0x5A57,0x0283)}, /* Zinwell 3072 */
- {USB_DEVICE(0x04BB,0x0945)}, /* I-O DATA 3072 */
- {USB_DEVICE(0x203D,0x1480)}, /* Encore 3070 */
-#endif // RT3070 //
- { USB_DEVICE(0x0DF6, 0x003F) }, /* Sitecom WL-608 */
- { USB_DEVICE(0x1737, 0x0077) }, /* Linksys WUSB54GC-EU v3 */
- { USB_DEVICE(0x2001, 0x3C09) }, /* D-Link */
- { USB_DEVICE(0x2001, 0x3C0A) }, /* D-Link 3072*/
- { USB_DEVICE(0x2019, 0xED14) }, /* Planex Communications, Inc. */
- { }/* Terminating entry */
+ {USB_DEVICE(0x148F, 0x3070)}, /* Ralink 3070 */
+ {USB_DEVICE(0x148F, 0x3071)}, /* Ralink 3071 */
+ {USB_DEVICE(0x148F, 0x3072)}, /* Ralink 3072 */
+ {USB_DEVICE(0x0DB0, 0x3820)}, /* Ralink 3070 */
+ {USB_DEVICE(0x0DF6, 0x003E)}, /* Sitecom 3070 */
+ {USB_DEVICE(0x0DF6, 0x0042)}, /* Sitecom 3072 */
+ {USB_DEVICE(0x14B2, 0x3C12)}, /* AL 3070 */
+ {USB_DEVICE(0x18C5, 0x0012)}, /* Corega 3070 */
+ {USB_DEVICE(0x083A, 0x7511)}, /* Arcadyan 3070 */
+ {USB_DEVICE(0x1740, 0x9703)}, /* EnGenius 3070 */
+ {USB_DEVICE(0x1740, 0x9705)}, /* EnGenius 3071 */
+ {USB_DEVICE(0x1740, 0x9706)}, /* EnGenius 3072 */
+ {USB_DEVICE(0x13D3, 0x3273)}, /* AzureWave 3070 */
+ {USB_DEVICE(0x1044, 0x800D)}, /* Gigabyte GN-WB32L 3070 */
+ {USB_DEVICE(0x2019, 0xAB25)}, /* Planex Communications, Inc. RT3070 */
+ {USB_DEVICE(0x07B8, 0x3070)}, /* AboCom 3070 */
+ {USB_DEVICE(0x07B8, 0x3071)}, /* AboCom 3071 */
+ {USB_DEVICE(0x07B8, 0x3072)}, /* Abocom 3072 */
+ {USB_DEVICE(0x7392, 0x7711)}, /* Edimax 3070 */
+ {USB_DEVICE(0x1A32, 0x0304)}, /* Quanta 3070 */
+ {USB_DEVICE(0x1EDA, 0x2310)}, /* AirTies 3070 */
+ {USB_DEVICE(0x07D1, 0x3C0A)}, /* D-Link 3072 */
+ {USB_DEVICE(0x07D1, 0x3C0D)}, /* D-Link 3070 */
+ {USB_DEVICE(0x07D1, 0x3C0E)}, /* D-Link 3070 */
+ {USB_DEVICE(0x07D1, 0x3C0F)}, /* D-Link 3070 */
+ {USB_DEVICE(0x1D4D, 0x000C)}, /* Pegatron Corporation 3070 */
+ {USB_DEVICE(0x1D4D, 0x000E)}, /* Pegatron Corporation 3070 */
+ {USB_DEVICE(0x5A57, 0x5257)}, /* Zinwell 3070 */
+ {USB_DEVICE(0x5A57, 0x0283)}, /* Zinwell 3072 */
+ {USB_DEVICE(0x04BB, 0x0945)}, /* I-O DATA 3072 */
+ {USB_DEVICE(0x203D, 0x1480)}, /* Encore 3070 */
+#endif /* RT3070 // */
+ {USB_DEVICE(0x0DF6, 0x003F)}, /* Sitecom WL-608 */
+ {USB_DEVICE(0x1737, 0x0077)}, /* Linksys WUSB54GC-EU v3 */
+ {USB_DEVICE(0x2001, 0x3C09)}, /* D-Link */
+ {USB_DEVICE(0x2001, 0x3C0A)}, /* D-Link 3072 */
+ {USB_DEVICE(0x2019, 0xED14)}, /* Planex Communications, Inc. */
+ {} /* Terminating entry */
};
-INT const rtusb_usb_id_len = sizeof(rtusb_usb_id) / sizeof(struct usb_device_id);
+int const rtusb_usb_id_len =
+ sizeof(rtusb_usb_id) / sizeof(struct usb_device_id);
MODULE_DEVICE_TABLE(usb, rtusb_usb_id);
-static void rt2870_disconnect(
- IN struct usb_device *dev,
- IN PRTMP_ADAPTER pAd);
+static void rt2870_disconnect(struct usb_device *dev, struct rt_rtmp_adapter *pAd);
-static int __devinit rt2870_probe(
- IN struct usb_interface *intf,
- IN struct usb_device *usb_dev,
- IN const struct usb_device_id *dev_id,
- IN RTMP_ADAPTER **ppAd);
+static int __devinit rt2870_probe(IN struct usb_interface *intf,
+ IN struct usb_device *usb_dev,
+ IN const struct usb_device_id *dev_id,
+ struct rt_rtmp_adapter ** ppAd);
#ifndef PF_NOFREEZE
#define PF_NOFREEZE 0
#endif
-
extern int rt28xx_close(IN struct net_device *net_dev);
extern int rt28xx_open(struct net_device *net_dev);
-static BOOLEAN USBDevConfigInit(
- IN struct usb_device *dev,
- IN struct usb_interface *intf,
- IN RTMP_ADAPTER *pAd);
-
+static BOOLEAN USBDevConfigInit(IN struct usb_device *dev,
+ IN struct usb_interface *intf,
+ struct rt_rtmp_adapter *pAd);
/*
========================================================================
Note:
========================================================================
*/
-BOOLEAN RT28XXChipsetCheck(
- IN void *_dev_p)
+BOOLEAN RT28XXChipsetCheck(IN void *_dev_p)
{
struct usb_interface *intf = (struct usb_interface *)_dev_p;
struct usb_device *dev_p = interface_to_usbdev(intf);
- UINT32 i;
+ u32 i;
-
- for(i=0; i<rtusb_usb_id_len; i++)
- {
+ for (i = 0; i < rtusb_usb_id_len; i++) {
if (dev_p->descriptor.idVendor == rtusb_usb_id[i].idVendor &&
- dev_p->descriptor.idProduct == rtusb_usb_id[i].idProduct)
- {
+ dev_p->descriptor.idProduct == rtusb_usb_id[i].idProduct) {
printk("rt2870: idVendor = 0x%x, idProduct = 0x%x\n",
- dev_p->descriptor.idVendor, dev_p->descriptor.idProduct);
+ dev_p->descriptor.idVendor,
+ dev_p->descriptor.idProduct);
break;
}
}
- if (i == rtusb_usb_id_len)
- {
+ if (i == rtusb_usb_id_len) {
printk("rt2870: Error! Device Descriptor not matching!\n");
return FALSE;
}
/**************************************************************************/
/**************************************************************************/
-//tested for kernel 2.6series
+/*tested for kernel 2.6series */
/**************************************************************************/
/**************************************************************************/
#ifdef CONFIG_PM
static int rt2870_suspend(struct usb_interface *intf, pm_message_t state);
static int rt2870_resume(struct usb_interface *intf);
-#endif // CONFIG_PM //
+#endif /* CONFIG_PM // */
-static int rtusb_probe (struct usb_interface *intf,
- const struct usb_device_id *id);
+static int rtusb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id);
static void rtusb_disconnect(struct usb_interface *intf);
-static BOOLEAN USBDevConfigInit(
- IN struct usb_device *dev,
- IN struct usb_interface *intf,
- IN RTMP_ADAPTER *pAd)
+static BOOLEAN USBDevConfigInit(IN struct usb_device *dev,
+ IN struct usb_interface *intf,
+ struct rt_rtmp_adapter *pAd)
{
struct usb_host_interface *iface_desc;
- ULONG BulkOutIdx;
- UINT32 i;
-
+ unsigned long BulkOutIdx;
+ u32 i;
/* get the active interface descriptor */
iface_desc = intf->cur_altsetting;
/* get # of enpoints */
pAd->NumberOfPipes = iface_desc->desc.bNumEndpoints;
- DBGPRINT(RT_DEBUG_TRACE, ("NumEndpoints=%d\n", iface_desc->desc.bNumEndpoints));
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("NumEndpoints=%d\n", iface_desc->desc.bNumEndpoints));
/* Configure Pipes */
BulkOutIdx = 0;
- for(i=0; i<pAd->NumberOfPipes; i++)
- {
+ for (i = 0; i < pAd->NumberOfPipes; i++) {
if ((iface_desc->endpoint[i].desc.bmAttributes ==
- USB_ENDPOINT_XFER_BULK) &&
- ((iface_desc->endpoint[i].desc.bEndpointAddress &
- USB_ENDPOINT_DIR_MASK) == USB_DIR_IN))
- {
- pAd->BulkInEpAddr = iface_desc->endpoint[i].desc.bEndpointAddress;
- pAd->BulkInMaxPacketSize = le2cpu16(iface_desc->endpoint[i].desc.wMaxPacketSize);
-
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("BULK IN MaxPacketSize = %d\n", pAd->BulkInMaxPacketSize));
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("EP address = 0x%2x\n", iface_desc->endpoint[i].desc.bEndpointAddress));
- }
- else if ((iface_desc->endpoint[i].desc.bmAttributes ==
- USB_ENDPOINT_XFER_BULK) &&
- ((iface_desc->endpoint[i].desc.bEndpointAddress &
- USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT))
- {
- // there are 6 bulk out EP. EP6 highest priority.
- // EP1-4 is EDCA. EP5 is HCCA.
- pAd->BulkOutEpAddr[BulkOutIdx++] = iface_desc->endpoint[i].desc.bEndpointAddress;
- pAd->BulkOutMaxPacketSize = le2cpu16(iface_desc->endpoint[i].desc.wMaxPacketSize);
-
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("BULK OUT MaxPacketSize = %d\n", pAd->BulkOutMaxPacketSize));
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("EP address = 0x%2x \n", iface_desc->endpoint[i].desc.bEndpointAddress));
+ USB_ENDPOINT_XFER_BULK) &&
+ ((iface_desc->endpoint[i].desc.bEndpointAddress &
+ USB_ENDPOINT_DIR_MASK) == USB_DIR_IN)) {
+ pAd->BulkInEpAddr =
+ iface_desc->endpoint[i].desc.bEndpointAddress;
+ pAd->BulkInMaxPacketSize =
+ le2cpu16(iface_desc->endpoint[i].desc.
+ wMaxPacketSize);
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,
+ ("BULK IN MaxPacketSize = %d\n",
+ pAd->BulkInMaxPacketSize));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,
+ ("EP address = 0x%2x\n",
+ iface_desc->endpoint[i].desc.
+ bEndpointAddress));
+ } else
+ if ((iface_desc->endpoint[i].desc.bmAttributes ==
+ USB_ENDPOINT_XFER_BULK)
+ &&
+ ((iface_desc->endpoint[i].desc.
+ bEndpointAddress & USB_ENDPOINT_DIR_MASK) ==
+ USB_DIR_OUT)) {
+ /* there are 6 bulk out EP. EP6 highest priority. */
+ /* EP1-4 is EDCA. EP5 is HCCA. */
+ pAd->BulkOutEpAddr[BulkOutIdx++] =
+ iface_desc->endpoint[i].desc.bEndpointAddress;
+ pAd->BulkOutMaxPacketSize =
+ le2cpu16(iface_desc->endpoint[i].desc.
+ wMaxPacketSize);
+
+ DBGPRINT_RAW(RT_DEBUG_TRACE,
+ ("BULK OUT MaxPacketSize = %d\n",
+ pAd->BulkOutMaxPacketSize));
+ DBGPRINT_RAW(RT_DEBUG_TRACE,
+ ("EP address = 0x%2x \n",
+ iface_desc->endpoint[i].desc.
+ bEndpointAddress));
}
}
- if (!(pAd->BulkInEpAddr && pAd->BulkOutEpAddr[0]))
- {
- printk("%s: Could not find both bulk-in and bulk-out endpoints\n", __FUNCTION__);
+ if (!(pAd->BulkInEpAddr && pAd->BulkOutEpAddr[0])) {
+ printk
+ ("%s: Could not find both bulk-in and bulk-out endpoints\n",
+ __FUNCTION__);
return FALSE;
}
}
-
-
-static int rtusb_probe (struct usb_interface *intf,
- const struct usb_device_id *id)
+static int rtusb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
{
- RTMP_ADAPTER *pAd;
+ struct rt_rtmp_adapter *pAd;
struct usb_device *dev;
int rv;
return rv;
}
-
static void rtusb_disconnect(struct usb_interface *intf)
{
- struct usb_device *dev = interface_to_usbdev(intf);
- PRTMP_ADAPTER pAd;
-
+ struct usb_device *dev = interface_to_usbdev(intf);
+ struct rt_rtmp_adapter *pAd;
pAd = usb_get_intfdata(intf);
usb_set_intfdata(intf, NULL);
rt2870_disconnect(dev, pAd);
}
-
struct usb_driver rtusb_driver = {
- .name="rt2870",
- .probe=rtusb_probe,
- .disconnect=rtusb_disconnect,
- .id_table=rtusb_usb_id,
+ .name = "rt2870",
+ .probe = rtusb_probe,
+ .disconnect = rtusb_disconnect,
+ .id_table = rtusb_usb_id,
#ifdef CONFIG_PM
- suspend: rt2870_suspend,
- resume: rt2870_resume,
+suspend:rt2870_suspend,
+resume:rt2870_resume,
#endif
- };
+};
#ifdef CONFIG_PM
-VOID RT2870RejectPendingPackets(
- IN PRTMP_ADAPTER pAd)
+void RT2870RejectPendingPackets(struct rt_rtmp_adapter *pAd)
{
- // clear PS packets
- // clear TxSw packets
+ /* clear PS packets */
+ /* clear TxSw packets */
}
-static int rt2870_suspend(
- struct usb_interface *intf,
- pm_message_t state)
+static int rt2870_suspend(struct usb_interface *intf, pm_message_t state)
{
struct net_device *net_dev;
- PRTMP_ADAPTER pAd = usb_get_intfdata(intf);
-
+ struct rt_rtmp_adapter *pAd = usb_get_intfdata(intf);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2870_suspend()\n"));
net_dev = pAd->net_dev;
return 0;
}
-static int rt2870_resume(
- struct usb_interface *intf)
+static int rt2870_resume(struct usb_interface *intf)
{
struct net_device *net_dev;
- PRTMP_ADAPTER pAd = usb_get_intfdata(intf);
-
+ struct rt_rtmp_adapter *pAd = usb_get_intfdata(intf);
DBGPRINT(RT_DEBUG_TRACE, ("===> rt2870_resume()\n"));
DBGPRINT(RT_DEBUG_TRACE, ("<=== rt2870_resume()\n"));
return 0;
}
-#endif // CONFIG_PM //
+#endif /* CONFIG_PM // */
-// Init driver module
-INT __init rtusb_init(void)
+/* Init driver module */
+int __init rtusb_init(void)
{
printk("rtusb init --->\n");
return usb_register(&rtusb_driver);
}
-// Deinit driver module
-VOID __exit rtusb_exit(void)
+/* Deinit driver module */
+void __exit rtusb_exit(void)
{
usb_deregister(&rtusb_driver);
printk("<--- rtusb exit\n");
module_init(rtusb_init);
module_exit(rtusb_exit);
-
-
-
/*--------------------------------------------------------------------- */
/* function declarations */
/*--------------------------------------------------------------------- */
Note:
========================================================================
*/
-INT MlmeThread(
- IN void *Context)
+int MlmeThread(IN void *Context)
{
- RTMP_ADAPTER *pAd;
- RTMP_OS_TASK *pTask;
+ struct rt_rtmp_adapter *pAd;
+ struct rt_rtmp_os_task *pTask;
int status;
status = 0;
- pTask = (RTMP_OS_TASK *)Context;
- pAd = (PRTMP_ADAPTER)pTask->priv;
+ pTask = (struct rt_rtmp_os_task *)Context;
+ pAd = (struct rt_rtmp_adapter *)pTask->priv;
RtmpOSTaskCustomize(pTask);
- while(!pTask->task_killed)
- {
+ while (!pTask->task_killed) {
#ifdef KTHREAD_SUPPORT
RTMP_WAIT_EVENT_INTERRUPTIBLE(pAd, pTask);
#else
RTMP_SEM_EVENT_WAIT(&(pTask->taskSema), status);
/* unlock the device pointers */
- if (status != 0)
- {
+ if (status != 0) {
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
break;
}
#endif
- /* lock the device pointers , need to check if required*/
- //down(&(pAd->usbdev_semaphore));
+ /* lock the device pointers , need to check if required */
+ /*down(&(pAd->usbdev_semaphore)); */
if (!pAd->PM_FlgSuspend)
MlmeHandler(pAd);
* This is important in preemption kernels, which transfer the flow
* of execution immediately upon a complete().
*/
- DBGPRINT(RT_DEBUG_TRACE,( "<---%s\n",__FUNCTION__));
+ DBGPRINT(RT_DEBUG_TRACE, ("<---%s\n", __FUNCTION__));
#ifndef KTHREAD_SUPPORT
pTask->taskPID = THREAD_PID_INIT_VALUE;
- complete_and_exit (&pTask->taskComplete, 0);
+ complete_and_exit(&pTask->taskComplete, 0);
#endif
return 0;
}
-
/*
========================================================================
Routine Description:
Note:
========================================================================
*/
-INT RTUSBCmdThread(
- IN void * Context)
+int RTUSBCmdThread(IN void *Context)
{
- RTMP_ADAPTER *pAd;
- RTMP_OS_TASK *pTask;
+ struct rt_rtmp_adapter *pAd;
+ struct rt_rtmp_os_task *pTask;
int status;
status = 0;
- pTask = (RTMP_OS_TASK *)Context;
- pAd = (PRTMP_ADAPTER)pTask->priv;
+ pTask = (struct rt_rtmp_os_task *)Context;
+ pAd = (struct rt_rtmp_adapter *)pTask->priv;
RtmpOSTaskCustomize(pTask);
pAd->CmdQ.CmdQState = RTMP_TASK_STAT_RUNNING;
NdisReleaseSpinLock(&pAd->CmdQLock);
- while (pAd && pAd->CmdQ.CmdQState == RTMP_TASK_STAT_RUNNING)
- {
+ while (pAd && pAd->CmdQ.CmdQState == RTMP_TASK_STAT_RUNNING) {
#ifdef KTHREAD_SUPPORT
RTMP_WAIT_EVENT_INTERRUPTIBLE(pAd, pTask);
#else
/* lock the device pointers */
RTMP_SEM_EVENT_WAIT(&(pTask->taskSema), status);
- if (status != 0)
- {
+ if (status != 0) {
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS);
break;
}
CMDHandler(pAd);
}
- if (pAd && !pAd->PM_FlgSuspend)
- { // Clear the CmdQElements.
- CmdQElmt *pCmdQElmt = NULL;
+ if (pAd && !pAd->PM_FlgSuspend) { /* Clear the CmdQElements. */
+ struct rt_cmdqelmt *pCmdQElmt = NULL;
NdisAcquireSpinLock(&pAd->CmdQLock);
pAd->CmdQ.CmdQState = RTMP_TASK_STAT_STOPED;
- while(pAd->CmdQ.size)
- {
+ while (pAd->CmdQ.size) {
RTUSBDequeueCmd(&pAd->CmdQ, &pCmdQElmt);
- if (pCmdQElmt)
- {
- if (pCmdQElmt->CmdFromNdis == TRUE)
- {
+ if (pCmdQElmt) {
+ if (pCmdQElmt->CmdFromNdis == TRUE) {
if (pCmdQElmt->buffer != NULL)
- os_free_mem(pAd, pCmdQElmt->buffer);
- os_free_mem(pAd, (PUCHAR)pCmdQElmt);
- }
- else
- {
- if ((pCmdQElmt->buffer != NULL) && (pCmdQElmt->bufferlength != 0))
- os_free_mem(pAd, pCmdQElmt->buffer);
- os_free_mem(pAd, (PUCHAR)pCmdQElmt);
+ os_free_mem(pAd,
+ pCmdQElmt->buffer);
+ os_free_mem(pAd, (u8 *)pCmdQElmt);
+ } else {
+ if ((pCmdQElmt->buffer != NULL)
+ && (pCmdQElmt->bufferlength != 0))
+ os_free_mem(pAd,
+ pCmdQElmt->buffer);
+ os_free_mem(pAd, (u8 *)pCmdQElmt);
}
}
}
* This is important in preemption kernels, which transfer the flow
* of execution immediately upon a complete().
*/
- DBGPRINT(RT_DEBUG_TRACE,( "<---RTUSBCmdThread\n"));
+ DBGPRINT(RT_DEBUG_TRACE, ("<---RTUSBCmdThread\n"));
#ifndef KTHREAD_SUPPORT
pTask->taskPID = THREAD_PID_INIT_VALUE;
- complete_and_exit (&pTask->taskComplete, 0);
+ complete_and_exit(&pTask->taskComplete, 0);
#endif
return 0;
}
-
-VOID RTUSBWatchDog(IN RTMP_ADAPTER *pAd)
+void RTUSBWatchDog(struct rt_rtmp_adapter *pAd)
{
- PHT_TX_CONTEXT pHTTXContext;
- int idx;
- ULONG irqFlags;
- PURB pUrb;
- BOOLEAN needDumpSeq = FALSE;
- UINT32 MACValue;
- UINT32 TxRxQ_Pcnt;
+ struct rt_ht_tx_context *pHTTXContext;
+ int idx;
+ unsigned long irqFlags;
+ PURB pUrb;
+ BOOLEAN needDumpSeq = FALSE;
+ u32 MACValue;
+ u32 TxRxQ_Pcnt;
idx = 0;
RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
- if ((MACValue & 0xff) !=0 )
- {
- DBGPRINT(RT_DEBUG_TRACE, ("TX QUEUE 0 Not EMPTY(Value=0x%0x). !!!!!!!!!!!!!!!\n", MACValue));
+ if ((MACValue & 0xff) != 0) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("TX QUEUE 0 Not EMPTY(Value=0x%0x)!\n",
+ MACValue));
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40012);
- while((MACValue &0xff) != 0 && (idx++ < 10))
- {
- RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
- RTMPusecDelay(1);
+ while ((MACValue & 0xff) != 0 && (idx++ < 10)) {
+ RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
+ RTMPusecDelay(1);
}
RTMP_IO_WRITE32(pAd, PBF_CFG, 0xf40006);
}
- if (pAd->watchDogRxOverFlowCnt >= 2)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("Maybe the Rx Bulk-In hanged! Cancel the pending Rx bulks request!\n"));
- if ((!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS |
- fRTMP_ADAPTER_BULKIN_RESET |
- fRTMP_ADAPTER_HALT_IN_PROGRESS |
- fRTMP_ADAPTER_NIC_NOT_EXIST))))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("Call CMDTHREAD_RESET_BULK_IN to cancel the pending Rx Bulk!\n"));
+ if (pAd->watchDogRxOverFlowCnt >= 2) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("Maybe the Rx Bulk-In hanged! Cancel the pending Rx bulks request!\n"));
+ if ((!RTMP_TEST_FLAG
+ (pAd,
+ (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+ fRTMP_ADAPTER_BULKIN_RESET |
+ fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_NIC_NOT_EXIST)))) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("Call CMDTHREAD_RESET_BULK_IN to cancel the pending Rx Bulk!\n"));
RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_BULKIN_RESET);
- RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN, NULL, 0);
+ RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_RESET_BULK_IN,
+ NULL, 0);
needDumpSeq = TRUE;
}
pAd->watchDogRxOverFlowCnt = 0;
RTUSBReadMACRegister(pAd, 0x438, &TxRxQ_Pcnt);
- for (idx = 0; idx < NUM_OF_TX_RING; idx++)
- {
+ for (idx = 0; idx < NUM_OF_TX_RING; idx++) {
pUrb = NULL;
RTMP_IRQ_LOCK(&pAd->BulkOutLock[idx], irqFlags);
- if ((pAd->BulkOutPending[idx] == TRUE) && pAd->watchDogTxPendingCnt)
- {
- INT actual_length=0,transfer_buffer_length=0;
- BOOLEAN isDataPacket=FALSE;
+ if ((pAd->BulkOutPending[idx] == TRUE)
+ && pAd->watchDogTxPendingCnt) {
+ int actual_length = 0, transfer_buffer_length = 0;
+ BOOLEAN isDataPacket = FALSE;
pAd->watchDogTxPendingCnt[idx]++;
if ((pAd->watchDogTxPendingCnt[idx] > 2) &&
- (!RTMP_TEST_FLAG(pAd, (fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_BULKOUT_RESET)))
- )
- {
- // FIXME: Following code just support single bulk out. If you wanna support multiple bulk out. Modify it!
- pHTTXContext = (PHT_TX_CONTEXT)(&pAd->TxContext[idx]);
- if (pHTTXContext->IRPPending)
- { // Check TxContext.
+ (!RTMP_TEST_FLAG
+ (pAd,
+ (fRTMP_ADAPTER_RESET_IN_PROGRESS |
+ fRTMP_ADAPTER_HALT_IN_PROGRESS |
+ fRTMP_ADAPTER_NIC_NOT_EXIST |
+ fRTMP_ADAPTER_BULKOUT_RESET)))
+ ) {
+ /* FIXME: Following code just support single bulk out. If you wanna support multiple bulk out. Modify it! */
+ pHTTXContext =
+ (struct rt_ht_tx_context *)(&pAd->TxContext[idx]);
+ if (pHTTXContext->IRPPending) { /* Check TxContext. */
pUrb = pHTTXContext->pUrb;
- actual_length=pUrb->actual_length;
- transfer_buffer_length=pUrb->transfer_buffer_length;
- isDataPacket=TRUE;
- }
- else if (idx == MGMTPIPEIDX)
- {
- PTX_CONTEXT pMLMEContext, pNULLContext, pPsPollContext;
-
- //Check MgmtContext.
- pMLMEContext = (PTX_CONTEXT)(pAd->MgmtRing.Cell[pAd->MgmtRing.TxDmaIdx].AllocVa);
- pPsPollContext = (PTX_CONTEXT)(&pAd->PsPollContext);
- pNULLContext = (PTX_CONTEXT)(&pAd->NullContext);
-
- if (pMLMEContext->IRPPending)
- {
- ASSERT(pMLMEContext->IRPPending);
+ actual_length = pUrb->actual_length;
+ transfer_buffer_length =
+ pUrb->transfer_buffer_length;
+ isDataPacket = TRUE;
+ } else if (idx == MGMTPIPEIDX) {
+ struct rt_tx_context *pMLMEContext, *pNULLContext,
+ *pPsPollContext;
+
+ /*Check MgmtContext. */
+ pMLMEContext =
+ (struct rt_tx_context *)(pAd->MgmtRing.
+ Cell[pAd->MgmtRing.
+ TxDmaIdx].
+ AllocVa);
+ pPsPollContext =
+ (struct rt_tx_context *)(&pAd->PsPollContext);
+ pNULLContext =
+ (struct rt_tx_context *)(&pAd->NullContext);
+
+ if (pMLMEContext->IRPPending) {
+ ASSERT(pMLMEContext->
+ IRPPending);
pUrb = pMLMEContext->pUrb;
- }
- else if (pNULLContext->IRPPending)
- {
- ASSERT(pNULLContext->IRPPending);
+ } else if (pNULLContext->IRPPending) {
+ ASSERT(pNULLContext->
+ IRPPending);
pUrb = pNULLContext->pUrb;
- }
- else if (pPsPollContext->IRPPending)
- {
- ASSERT(pPsPollContext->IRPPending);
+ } else if (pPsPollContext->IRPPending) {
+ ASSERT(pPsPollContext->
+ IRPPending);
pUrb = pPsPollContext->pUrb;
}
}
- RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
+ RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx],
+ irqFlags);
printk(KERN_INFO "%d:%lu LTL=%d , TL=%d L:%d\n",
idx, pAd->watchDogTxPendingCnt[idx],
pAd->TransferedLength[idx],
actual_length, transfer_buffer_length);
- if (pUrb)
- {
+ if (pUrb) {
if ((isDataPacket
- && pAd->TransferedLength[idx]==actual_length
- && pAd->TransferedLength[idx]<transfer_buffer_length
- && actual_length!=0
-// && TxRxQ_Pcnt==0
- && pAd->watchDogTxPendingCnt[idx]>3)
- || isDataPacket==FALSE || pAd->watchDogTxPendingCnt[idx]>6)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("Maybe the Tx Bulk-Out hanged! Cancel the pending Tx bulks request of idx(%d)!\n", idx));
- DBGPRINT(RT_DEBUG_TRACE, ("Unlink the pending URB!\n"));
- // unlink it now
- RTUSB_UNLINK_URB(pUrb);
- // Sleep 200 microseconds to give cancellation time to work
- //RTMPusecDelay(200);
- needDumpSeq = TRUE;
+ && pAd->TransferedLength[idx] ==
+ actual_length
+ && pAd->TransferedLength[idx] <
+ transfer_buffer_length
+ && actual_length != 0
+/* && TxRxQ_Pcnt==0 */
+ && pAd->watchDogTxPendingCnt[idx] >
+ 3)
+ || isDataPacket == FALSE
+ || pAd->watchDogTxPendingCnt[idx] >
+ 6) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("Maybe the Tx Bulk-Out hanged! Cancel the pending Tx bulks request of idx(%d)!\n",
+ idx));
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("Unlink the pending URB!\n"));
+ /* unlink it now */
+ RTUSB_UNLINK_URB(pUrb);
+ /* Sleep 200 microseconds to give cancellation time to work */
+ /*RTMPusecDelay(200); */
+ needDumpSeq = TRUE;
}
+ } else {
+ DBGPRINT(RT_DEBUG_ERROR,
+ ("Unknown bulkOut URB maybe hanged!\n"));
}
- else
- {
- DBGPRINT(RT_DEBUG_ERROR, ("Unkonw bulkOut URB maybe hanged!!!!!!!!!!!!\n"));
- }
- }
- else
- {
- RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
+ } else {
+ RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx],
+ irqFlags);
}
- if (isDataPacket==TRUE)
- pAd->TransferedLength[idx]=actual_length;
- }
- else
- {
+ if (isDataPacket == TRUE)
+ pAd->TransferedLength[idx] = actual_length;
+ } else {
RTMP_IRQ_UNLOCK(&pAd->BulkOutLock[idx], irqFlags);
}
}
- // For Sigma debug, dump the ba_reordering sequence.
- if((needDumpSeq == TRUE) && (pAd->CommonCfg.bDisableReordering == 0))
- {
- USHORT Idx;
- PBA_REC_ENTRY pBAEntry = NULL;
- UCHAR count = 0;
+ /* For Sigma debug, dump the ba_reordering sequence. */
+ if ((needDumpSeq == TRUE) && (pAd->CommonCfg.bDisableReordering == 0)) {
+ u16 Idx;
+ struct rt_ba_rec_entry *pBAEntry = NULL;
+ u8 count = 0;
struct reordering_mpdu *mpdu_blk;
Idx = pAd->MacTab.Content[BSSID_WCID].BARecWcidArray[0];
pBAEntry = &pAd->BATable.BARecEntry[Idx];
- if((pBAEntry->list.qlen > 0) && (pBAEntry->list.next != NULL))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("NICUpdateRawCounters():The Queueing pkt in reordering buffer:\n"));
+ if ((pBAEntry->list.qlen > 0) && (pBAEntry->list.next != NULL)) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("NICUpdateRawCounters():The Queueing pkt in reordering buffer:\n"));
NdisAcquireSpinLock(&pBAEntry->RxReRingLock);
mpdu_blk = pBAEntry->list.next;
- while (mpdu_blk)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("\t%d:Seq-%d, bAMSDU-%d!\n", count, mpdu_blk->Sequence, mpdu_blk->bAMSDU));
+ while (mpdu_blk) {
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("\t%d:Seq-%d, bAMSDU-%d!\n", count,
+ mpdu_blk->Sequence,
+ mpdu_blk->bAMSDU));
mpdu_blk = mpdu_blk->next;
count++;
}
- DBGPRINT(RT_DEBUG_TRACE, ("\npBAEntry->LastIndSeq=%d!\n", pBAEntry->LastIndSeq));
+ DBGPRINT(RT_DEBUG_TRACE,
+ ("\npBAEntry->LastIndSeq=%d!\n",
+ pBAEntry->LastIndSeq));
NdisReleaseSpinLock(&pBAEntry->RxReRingLock);
}
}
Note:
========================================================================
*/
-static void rt2870_disconnect(struct usb_device *dev, PRTMP_ADAPTER pAd)
+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)
- {
+ 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
+ /* 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??
+ /* FIXME: Shall we need following delay and flush the schedule?? */
udelay(1);
flush_scheduled_work();
udelay(1);
- // free the root net_device
+ /* free the root net_device */
RtmpOSNetDevFree(pAd->net_dev);
RtmpRaDevCtrlExit(pAd);
- // release a use of the usb device structure
+ /* release a use of the usb device structure */
usb_put_dev(dev);
udelay(1);
DBGPRINT(RT_DEBUG_ERROR, (" RTUSB disconnect successfully\n"));
}
-
-static int __devinit rt2870_probe(
- IN struct usb_interface *intf,
- IN struct usb_device *usb_dev,
- IN const struct usb_device_id *dev_id,
- IN RTMP_ADAPTER **ppAd)
+static int __devinit rt2870_probe(IN struct usb_interface *intf,
+ IN struct usb_device *usb_dev,
+ IN const struct usb_device_id *dev_id,
+ struct rt_rtmp_adapter ** ppAd)
{
- struct net_device *net_dev = NULL;
- RTMP_ADAPTER *pAd = (RTMP_ADAPTER *) NULL;
- INT status, rv;
- PVOID handle;
- RTMP_OS_NETDEV_OP_HOOK netDevHook;
-
+ struct net_device *net_dev = NULL;
+ struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)NULL;
+ int status, rv;
+ void *handle;
+ struct rt_rtmp_os_netdev_op_hook netDevHook;
DBGPRINT(RT_DEBUG_TRACE, ("===>rt2870_probe()!\n"));
- // Check chipset vendor/product ID
- //if (RT28XXChipsetCheck(_dev_p) == FALSE)
- // goto err_out;
+ /* Check chipset vendor/product ID */
+ /*if (RT28XXChipsetCheck(_dev_p) == FALSE) */
+ /* goto err_out; */
-//RtmpDevInit=============================================
- // Allocate RTMP_ADAPTER adapter structure
+/*RtmpDevInit============================================= */
+ /* Allocate struct rt_rtmp_adapter adapter structure */
handle = kmalloc(sizeof(struct os_cookie), GFP_KERNEL);
- if (handle == NULL)
- {
- printk("rt2870_probe(): Allocate memory for os handle failed!\n");
+ if (handle == NULL) {
+ printk
+ ("rt2870_probe(): Allocate memory for os handle failed!\n");
return -ENOMEM;
}
- ((POS_COOKIE)handle)->pUsb_Dev = usb_dev;
+ ((struct os_cookie *)handle)->pUsb_Dev = usb_dev;
rv = RTMPAllocAdapterBlock(handle, &pAd);
- if (rv != NDIS_STATUS_SUCCESS)
- {
+ if (rv != NDIS_STATUS_SUCCESS) {
kfree(handle);
goto err_out;
}
-
-//USBDevInit==============================================
+/*USBDevInit============================================== */
if (USBDevConfigInit(usb_dev, intf, pAd) == FALSE)
goto err_out_free_radev;
RtmpRaDevCtrlInit(pAd, RTMP_DEV_INF_USB);
-//NetDevInit==============================================
+/*NetDevInit============================================== */
net_dev = RtmpPhyNetDevInit(pAd, &netDevHook);
if (net_dev == NULL)
goto err_out_free_radev;
- // Here are the net_device structure with usb specific parameters.
+ /* Here are the net_device structure with usb specific parameters. */
/* for supporting Network Manager.
- * Set the sysfs physical device reference for the network logical device if set prior to registration will
- * cause a symlink during initialization.
+ * Set the sysfs physical device reference for the network logical device if set prior to registration will
+ * cause a symlink during initialization.
*/
SET_NETDEV_DEV(net_dev, &(usb_dev->dev));
- pAd->StaCfg.OriDevType = net_dev->type;
+ pAd->StaCfg.OriDevType = net_dev->type;
-//All done, it's time to register the net device to linux kernel.
- // Register this device
+/*All done, it's time to register the net device to linux kernel. */
+ /* Register this device */
status = RtmpOSNetDevAttach(net_dev, &netDevHook);
if (status != 0)
goto err_out_free_netdev;
projects / ~andy / linux / blobdiff