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Staging: wlan-ng: prism2usb.c: Coding style cleanups

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Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Moritz Muehlenhoff 2009-02-08 02:21:05 +01:00 • committed by Greg Kroah-Hartman
parent ec7466f091
commit f4ee0f42a7
1 changed files with 79 additions and 56 deletions
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135
drivers/staging/wlan-ng/prism2usb.c
View file

@ -11,44 +11,70 @@ static struct usb_device_id usb_prism_tbl[] = {
{PRISM_USB_DEVICE(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS")}, {PRISM_USB_DEVICE(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS")},
{PRISM_USB_DEVICE(0x07aa, 0x0012, "Corega Wireless LAN USB Stick-11")}, {PRISM_USB_DEVICE(0x07aa, 0x0012, "Corega Wireless LAN USB Stick-11")},
{PRISM_USB_DEVICE(0x09aa, 0x3642, "Prism2.x 11Mbps WLAN USB Adapter")}, {PRISM_USB_DEVICE(0x09aa, 0x3642, "Prism2.x 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x1668, 0x0408, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x1668, 0x0421, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")}, (0x1668, 0x0408, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps WLAN USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps WLAN USB Adapter")}, (0x1668, 0x0421, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps WLAN USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x067c, 0x1022, "Siemens SpeedStream 1022 11Mbps WLAN USB Adapter")}, (0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x049f, 0x0033, "Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x0411, 0x0016, "Melco WLI-USB-S11 11Mbps WLAN Adapter")}, (0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x08de, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x8086, 0x1111, "Intel PRO/Wireless 2011B LAN USB Adapter")}, (0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x0d8e, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x045e, 0x006e, "Microsoft MN510 Wireless USB Adapter")}, (0x067c, 0x1022, "Siemens SpeedStream 1022 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE
(0x049f, 0x0033,
"Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter")},
{PRISM_USB_DEVICE
(0x0411, 0x0016, "Melco WLI-USB-S11 11Mbps WLAN Adapter")},
{PRISM_USB_DEVICE
(0x08de, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
{PRISM_USB_DEVICE
(0x8086, 0x1111, "Intel PRO/Wireless 2011B LAN USB Adapter")},
{PRISM_USB_DEVICE
(0x0d8e, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
{PRISM_USB_DEVICE
(0x045e, 0x006e, "Microsoft MN510 Wireless USB Adapter")},
{PRISM_USB_DEVICE(0x0967, 0x0204, "Acer Warplink USB Adapter")}, {PRISM_USB_DEVICE(0x0967, 0x0204, "Acer Warplink USB Adapter")},
{PRISM_USB_DEVICE(0x0cde, 0x0002, "Z-Com 725/726 Prism2.5 USB/USB Integrated")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x0cde, 0x0005, "Z-Com Xl735 Wireless 802.11b USB Adapter")}, (0x0cde, 0x0002, "Z-Com 725/726 Prism2.5 USB/USB Integrated")},
{PRISM_USB_DEVICE(0x413c, 0x8100, "Dell TrueMobile 1180 Wireless USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x0b3b, 0x1601, "ALLNET 0193 11Mbps WLAN USB Adapter")}, (0x0cde, 0x0005, "Z-Com Xl735 Wireless 802.11b USB Adapter")},
{PRISM_USB_DEVICE(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 Wireless USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x0baf, 0x00eb, "USRobotics USR1120 Wireless USB Adapter")}, (0x413c, 0x8100, "Dell TrueMobile 1180 Wireless USB Adapter")},
{PRISM_USB_DEVICE(0x0411, 0x0027, "Melco WLI-USB-KS11G 11Mbps WLAN Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x04f1, 0x3009, "JVC MP-XP7250 Builtin USB WLAN Adapter")}, (0x0b3b, 0x1601, "ALLNET 0193 11Mbps WLAN USB Adapter")},
{PRISM_USB_DEVICE
(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 Wireless USB Adapter")},
{PRISM_USB_DEVICE
(0x0baf, 0x00eb, "USRobotics USR1120 Wireless USB Adapter")},
{PRISM_USB_DEVICE
(0x0411, 0x0027, "Melco WLI-USB-KS11G 11Mbps WLAN Adapter")},
{PRISM_USB_DEVICE
(0x04f1, 0x3009, "JVC MP-XP7250 Builtin USB WLAN Adapter")},
{PRISM_USB_DEVICE(0x0846, 0x4110, "NetGear MA111")}, {PRISM_USB_DEVICE(0x0846, 0x4110, "NetGear MA111")},
{PRISM_USB_DEVICE(0x03f3, 0x0020, "Adaptec AWN-8020 USB WLAN Adapter")}, {PRISM_USB_DEVICE(0x03f3, 0x0020, "Adaptec AWN-8020 USB WLAN Adapter")},
// {PRISM_USB_DEVICE(0x0ace, 0x1201, "ZyDAS ZD1201 Wireless USB Adapter")}, /* {PRISM_USB_DEVICE(0x0ace, 0x1201, "ZyDAS ZD1201 Wireless USB Adapter")}, */
{PRISM_USB_DEVICE(0x2821, 0x3300, "ASUS-WL140 Wireless USB Adapter")}, {PRISM_USB_DEVICE(0x2821, 0x3300, "ASUS-WL140 Wireless USB Adapter")},
{PRISM_USB_DEVICE(0x2001, 0x3700, "DWL-122 Wireless USB Adapter")}, {PRISM_USB_DEVICE(0x2001, 0x3700, "DWL-122 Wireless USB Adapter")},
{PRISM_USB_DEVICE(0x2001, 0x3702, "DWL-120 Rev F Wireless USB Adapter")}, {PRISM_USB_DEVICE
(0x2001, 0x3702, "DWL-120 Rev F Wireless USB Adapter")},
{PRISM_USB_DEVICE(0x50c2, 0x4013, "Averatec USB WLAN Adapter")}, {PRISM_USB_DEVICE(0x50c2, 0x4013, "Averatec USB WLAN Adapter")},
{PRISM_USB_DEVICE(0x2c02, 0x14ea, "Planex GW-US11H WLAN USB Adapter")}, {PRISM_USB_DEVICE(0x2c02, 0x14ea, "Planex GW-US11H WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x124a, 0x168b, "Airvast PRISM3 WLAN USB Adapter")}, {PRISM_USB_DEVICE(0x124a, 0x168b, "Airvast PRISM3 WLAN USB Adapter")},
{PRISM_USB_DEVICE(0x083a, 0x3503, "T-Sinus 111 USB WLAN Adapter")}, {PRISM_USB_DEVICE(0x083a, 0x3503, "T-Sinus 111 USB WLAN Adapter")},
{PRISM_USB_DEVICE(0x2821, 0x3300, "Hawking HighDB USB Adapter")}, {PRISM_USB_DEVICE(0x2821, 0x3300, "Hawking HighDB USB Adapter")},
{PRISM_USB_DEVICE(0x0411, 0x0044, "Melco WLI-USB-KB11 11Mbps WLAN Adapter")}, {PRISM_USB_DEVICE
(0x0411, 0x0044, "Melco WLI-USB-KB11 11Mbps WLAN Adapter")},
{PRISM_USB_DEVICE(0x1668, 0x6106, "ROPEX FreeLan 802.11b USB Adapter")}, {PRISM_USB_DEVICE(0x1668, 0x6106, "ROPEX FreeLan 802.11b USB Adapter")},
{PRISM_USB_DEVICE(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter")}, {PRISM_USB_DEVICE
(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter")},
{PRISM_USB_DEVICE(0x0bb2, 0x0302, "Ambit Microsystems Corp.")}, {PRISM_USB_DEVICE(0x0bb2, 0x0302, "Ambit Microsystems Corp.")},
{PRISM_USB_DEVICE(0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter")}, {PRISM_USB_DEVICE
{PRISM_USB_DEVICE(0x0543, 0x0f01, "ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)")}, (0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter")},
{PRISM_USB_DEVICE
(0x0543, 0x0f01, "ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)")},
{ /* terminator */ } { /* terminator */ }
}; };
@ -75,15 +101,14 @@ MODULE_DEVICE_TABLE(usb, usb_prism_tbl);
* I'm not sure, assume it's interrupt. * I'm not sure, assume it's interrupt.
* *
----------------------------------------------------------------*/ ----------------------------------------------------------------*/
static int prism2sta_probe_usb( static int prism2sta_probe_usb(struct usb_interface *interface,
struct usb_interface *interface, const struct usb_device_id *id)
const struct usb_device_id *id)
{ {
struct usb_device *dev; struct usb_device *dev;
wlandevice_t *wlandev = NULL; wlandevice_t *wlandev = NULL;
hfa384x_t *hw = NULL; hfa384x_t *hw = NULL;
int result = 0; int result = 0;
dev = interface_to_usbdev(interface); dev = interface_to_usbdev(interface);
@ -94,7 +119,7 @@ static int prism2sta_probe_usb(
} }
hw = wlandev->priv; hw = wlandev->priv;
if ( wlan_setup(wlandev) != 0 ) { if (wlan_setup(wlandev) != 0) {
printk(KERN_ERR "%s: wlan_setup() failed.\n", dev_info); printk(KERN_ERR "%s: wlan_setup() failed.\n", dev_info);
result = -EIO; result = -EIO;
goto failed; goto failed;
@ -112,15 +137,14 @@ static int prism2sta_probe_usb(
/* Do a chip-level reset on the MAC */ /* Do a chip-level reset on the MAC */
if (prism2_doreset) { if (prism2_doreset) {
result = hfa384x_corereset(hw, result = hfa384x_corereset(hw,
prism2_reset_holdtime, prism2_reset_holdtime,
prism2_reset_settletime, 0); prism2_reset_settletime, 0);
if (result != 0) { if (result != 0) {
unregister_wlandev(wlandev); unregister_wlandev(wlandev);
hfa384x_destroy(hw); hfa384x_destroy(hw);
result = -EIO; result = -EIO;
printk(KERN_ERR printk(KERN_ERR
"%s: hfa384x_corereset() failed.\n", "%s: hfa384x_corereset() failed.\n", dev_info);
dev_info);
goto failed; goto failed;
} }
} }
@ -129,28 +153,29 @@ static int prism2sta_probe_usb(
wlandev->msdstate = WLAN_MSD_HWPRESENT; wlandev->msdstate = WLAN_MSD_HWPRESENT;
if ( register_wlandev(wlandev) != 0 ) { if (register_wlandev(wlandev) != 0) {
printk(KERN_ERR "%s: register_wlandev() failed.\n", dev_info); printk(KERN_ERR "%s: register_wlandev() failed.\n", dev_info);
result = -EIO; result = -EIO;
goto failed; goto failed;
} }
/* enable the card */ /* enable the card */
prism2sta_ifstate(wlandev, P80211ENUM_ifstate_enable); prism2sta_ifstate(wlandev, P80211ENUM_ifstate_enable);
goto done; goto done;
failed: failed:
if (wlandev) kfree(wlandev); if (wlandev)
if (hw) kfree(hw); kfree(wlandev);
if (hw)
kfree(hw);
wlandev = NULL; wlandev = NULL;
done: done:
usb_set_intfdata(interface, wlandev); usb_set_intfdata(interface, wlandev);
return result; return result;
} }
/*---------------------------------------------------------------- /*----------------------------------------------------------------
* prism2sta_disconnect_usb * prism2sta_disconnect_usb
* *
@ -170,20 +195,19 @@ static int prism2sta_probe_usb(
* Call context: * Call context:
* process * process
----------------------------------------------------------------*/ ----------------------------------------------------------------*/
static void static void prism2sta_disconnect_usb(struct usb_interface *interface)
prism2sta_disconnect_usb(struct usb_interface *interface)
{ {
wlandevice_t *wlandev; wlandevice_t *wlandev;
wlandev = (wlandevice_t *) usb_get_intfdata(interface); wlandev = (wlandevice_t *) usb_get_intfdata(interface);
if ( wlandev != NULL ) { if (wlandev != NULL) {
LIST_HEAD(cleanlist); LIST_HEAD(cleanlist);
struct list_head *entry; struct list_head *entry;
struct list_head *temp; struct list_head *temp;
unsigned long flags; unsigned long flags;
hfa384x_t *hw = wlandev->priv; hfa384x_t *hw = wlandev->priv;
if (!hw) if (!hw)
goto exit; goto exit;
@ -225,7 +249,7 @@ prism2sta_disconnect_usb(struct usb_interface *interface)
* responses that we have shut down. * responses that we have shut down.
*/ */
list_for_each(entry, &cleanlist) { list_for_each(entry, &cleanlist) {
hfa384x_usbctlx_t *ctlx; hfa384x_usbctlx_t *ctlx;
ctlx = list_entry(entry, hfa384x_usbctlx_t, list); ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
complete(&ctlx->done); complete(&ctlx->done);
@ -258,11 +282,10 @@ prism2sta_disconnect_usb(struct usb_interface *interface)
kfree(wlandev); kfree(wlandev);
} }
exit: exit:
usb_set_intfdata(interface, NULL); usb_set_intfdata(interface, NULL);
} }
static struct usb_driver prism2_usb_driver = { static struct usb_driver prism2_usb_driver = {
.name = "prism2_usb", .name = "prism2_usb",
.probe = prism2sta_probe_usb, .probe = prism2sta_probe_usb,