Commit 9162b02b authored by Jeff Garzik's avatar Jeff Garzik

Merge redhat.com:/garz/repo/linus-2.5

into redhat.com:/garz/repo/net-drivers-2.5
parents 1a1b6495 afe1ba38
......@@ -18,7 +18,8 @@ dev->open:
dev->stop:
Synchronization: rtnl_lock() semaphore.
Context: process
Notes: netif_running() is guaranteed false when this is called
Note1: netif_running() is guaranteed false
Note2: dev->poll() is guaranteed to be stopped
dev->do_ioctl:
Synchronization: rtnl_lock() semaphore.
......@@ -31,10 +32,12 @@ dev->get_stats:
dev->hard_start_xmit:
Synchronization: dev->xmit_lock spinlock.
Context: BHs disabled
Notes: netif_queue_stopped() is guaranteed false
dev->tx_timeout:
Synchronization: dev->xmit_lock spinlock.
Context: BHs disabled
Notes: netif_queue_stopped() is guaranteed true
dev->set_multicast_list:
Synchronization: dev->xmit_lock spinlock.
......
......@@ -153,19 +153,5 @@ config PCMCIA_IBMTR
The module will be called ibmtr_cs. If you want to compile it as
a module, say M here and read <file:Documentation/modules.txt>.
config AIRONET4500_CS
tristate "Aironet 4500/4800 PCMCIA support"
depends on NET_PCMCIA_RADIO && AIRONET4500 && PCMCIA
help
Say Y here if you have a PCMCIA Aironet 4500/4800 card which you
want to use with the standard PCMCIA cardservices provided by the
pcmcia-cs package.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called aironet4500_cs. If you want to
compile it as a module, say M here and read
<file:Documentation/modules.txt>.
endmenu
......@@ -13,7 +13,4 @@ obj-$(CONFIG_PCMCIA_XIRC2PS) += xirc2ps_cs.o
obj-$(CONFIG_ARCNET_COM20020_CS)+= com20020_cs.o
obj-$(CONFIG_PCMCIA_AXNET) += axnet_cs.o
# 16-bit wireless client drivers
obj-$(CONFIG_AIRONET4500_CS) += aironet4500_cs.o
obj-$(CONFIG_PCMCIA_IBMTR) += ibmtr_cs.o
This diff is collapsed.
......@@ -25,6 +25,7 @@
#include <linux/if_vlan.h>
#include <linux/ip.h>
#include <linux/tcp.h>
#include <linux/workqueue.h>
#include <asm/system.h>
#include <asm/io.h>
......@@ -54,8 +55,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "1.4"
#define DRV_MODULE_RELDATE "Feb 1, 2003"
#define DRV_MODULE_VERSION "1.4c"
#define DRV_MODULE_RELDATE "Feb 18, 2003"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
......@@ -216,6 +217,12 @@ static void tg3_disable_ints(struct tg3 *tp)
tr32(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW);
}
static inline void tg3_cond_int(struct tg3 *tp)
{
if (tp->hw_status->status & SD_STATUS_UPDATED)
tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT);
}
static void tg3_enable_ints(struct tg3 *tp)
{
tw32(TG3PCI_MISC_HOST_CTRL,
......@@ -223,9 +230,55 @@ static void tg3_enable_ints(struct tg3 *tp)
tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW, 0x00000000);
tr32(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW);
if (tp->hw_status->status & SD_STATUS_UPDATED)
tw32(GRC_LOCAL_CTRL,
tp->grc_local_ctrl | GRC_LCLCTRL_SETINT);
tg3_cond_int(tp);
}
/* these netif_xxx funcs should be moved into generic net layer */
static void netif_poll_disable(struct net_device *dev)
{
while (test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state)) {
current->state = TASK_INTERRUPTIBLE;
schedule_timeout(1);
}
}
static inline void netif_poll_enable(struct net_device *dev)
{
clear_bit(__LINK_STATE_RX_SCHED, &dev->state);
}
/* same as netif_rx_complete, except that local_irq_save(flags)
* has already been issued
*/
static inline void __netif_rx_complete(struct net_device *dev)
{
if (!test_bit(__LINK_STATE_RX_SCHED, &dev->state)) BUG();
list_del(&dev->poll_list);
clear_bit(__LINK_STATE_RX_SCHED, &dev->state);
}
static inline void netif_tx_disable(struct net_device *dev)
{
spin_lock_bh(&dev->xmit_lock);
netif_stop_queue(dev);
spin_unlock_bh(&dev->xmit_lock);
}
static inline void tg3_netif_stop(struct tg3 *tp)
{
netif_poll_disable(tp->dev);
netif_tx_disable(tp->dev);
}
static inline void tg3_netif_start(struct tg3 *tp)
{
netif_wake_queue(tp->dev);
/* NOTE: unconditional netif_wake_queue is only appropriate
* so long as all callers are assured to have free tx slots
* (such as after tg3_init_hw)
*/
netif_poll_enable(tp->dev);
tg3_cond_int(tp);
}
static void tg3_switch_clocks(struct tg3 *tp)
......@@ -387,7 +440,6 @@ static int tg3_phy_reset(struct tg3 *tp, int force)
}
static int tg3_setup_phy(struct tg3 *);
static int tg3_halt(struct tg3 *);
static int tg3_set_power_state(struct tg3 *tp, int state)
{
......@@ -458,8 +510,6 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
tg3_setup_phy(tp);
}
tg3_halt(tp);
pci_read_config_word(tp->pdev, pm + PCI_PM_PMC, &power_caps);
if (tp->tg3_flags & TG3_FLAG_WOL_ENABLE) {
......@@ -2044,7 +2094,12 @@ static int tg3_poll(struct net_device *netdev, int *budget)
spin_unlock(&tp->tx_lock);
}
/* run RX thread, within the bounds set by NAPI */
spin_unlock_irqrestore(&tp->lock, flags);
/* run RX thread, within the bounds set by NAPI.
* All RX "locking" is done by ensuring outside
* code synchronizes with dev->poll()
*/
done = 1;
if (sblk->idx[0].rx_producer != tp->rx_rcb_ptr) {
int orig_budget = *budget;
......@@ -2064,11 +2119,11 @@ static int tg3_poll(struct net_device *netdev, int *budget)
/* if no more work, tell net stack and NIC we're done */
if (done) {
netif_rx_complete(netdev);
spin_lock_irqsave(&tp->lock, flags);
__netif_rx_complete(netdev);
tg3_enable_ints(tp);
}
spin_unlock_irqrestore(&tp->lock, flags);
}
return (done ? 0 : 1);
}
......@@ -2136,17 +2191,21 @@ static void tg3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static void tg3_init_rings(struct tg3 *);
static int tg3_init_hw(struct tg3 *);
static int tg3_halt(struct tg3 *);
static void tg3_tx_timeout(struct net_device *dev)
static void tg3_reset_task(void *_data)
{
struct tg3 *tp = dev->priv;
struct tg3 *tp = _data;
unsigned int restart_timer;
printk(KERN_ERR PFX "%s: transmit timed out, resetting\n",
dev->name);
tg3_netif_stop(tp);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
restart_timer = tp->tg3_flags2 & TG3_FLG2_RESTART_TIMER;
tp->tg3_flags2 &= ~TG3_FLG2_RESTART_TIMER;
tg3_halt(tp);
tg3_init_rings(tp);
tg3_init_hw(tp);
......@@ -2154,7 +2213,20 @@ static void tg3_tx_timeout(struct net_device *dev)
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
netif_wake_queue(dev);
tg3_netif_start(tp);
if (restart_timer)
mod_timer(&tp->timer, jiffies + 1);
}
static void tg3_tx_timeout(struct net_device *dev)
{
struct tg3 *tp = dev->priv;
printk(KERN_ERR PFX "%s: transmit timed out, resetting\n",
dev->name);
schedule_work(&tp->reset_task);
}
#if !PCI_DMA_BUS_IS_PHYS
......@@ -2686,6 +2758,7 @@ static int tg3_change_mtu(struct net_device *dev, int new_mtu)
return 0;
}
tg3_netif_stop(tp);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
......@@ -2698,6 +2771,7 @@ static int tg3_change_mtu(struct net_device *dev, int new_mtu)
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
tg3_netif_start(tp);
return 0;
}
......@@ -3073,6 +3147,7 @@ static int tg3_abort_hw(struct tg3 *tp)
static void tg3_chip_reset(struct tg3 *tp)
{
u32 val;
u32 flags_save;
/* Force NVRAM to settle.
* This deals with a chip bug which can result in EEPROM
......@@ -3089,8 +3164,21 @@ static void tg3_chip_reset(struct tg3 *tp)
}
}
/*
* We must avoid the readl() that normally takes place.
* It locks machines, causes machine checks, and other
* fun things. So, temporarily disable the 5701
* hardware workaround, while we do the reset.
*/
flags_save = tp->tg3_flags;
tp->tg3_flags &= ~TG3_FLAG_5701_REG_WRITE_BUG;
/* do the reset */
tw32(GRC_MISC_CFG, GRC_MISC_CFG_CORECLK_RESET);
/* restore 5701 hardware bug workaround flag */
tp->tg3_flags = flags_save;
/* Flush PCI posted writes. The normal MMIO registers
* are inaccessible at this time so this is the only
* way to make this reliably. I tried to use indirect
......@@ -4394,9 +4482,11 @@ static void tg3_timer(unsigned long __opaque)
}
if (!(tr32(WDMAC_MODE) & WDMAC_MODE_ENABLE)) {
tg3_halt(tp);
tg3_init_rings(tp);
tg3_init_hw(tp);
tp->tg3_flags2 |= TG3_FLG2_RESTART_TIMER;
spin_unlock(&tp->tx_lock);
spin_unlock_irqrestore(&tp->lock, flags);
schedule_work(&tp->reset_task);
return;
}
/* This part only runs once per second. */
......@@ -4527,8 +4617,6 @@ static int tg3_open(struct net_device *dev)
return err;
}
netif_start_queue(dev);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
......@@ -4537,6 +4625,8 @@ static int tg3_open(struct net_device *dev)
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
netif_start_queue(dev);
return 0;
}
......@@ -5302,6 +5392,7 @@ static int tg3_ethtool_ioctl (struct net_device *dev, void *useraddr)
(ering.tx_pending > TG3_TX_RING_SIZE - 1))
return -EINVAL;
tg3_netif_stop(tp);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
......@@ -5315,6 +5406,7 @@ static int tg3_ethtool_ioctl (struct net_device *dev, void *useraddr)
netif_wake_queue(tp->dev);
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
tg3_netif_start(tp);
return 0;
}
......@@ -5337,6 +5429,7 @@ static int tg3_ethtool_ioctl (struct net_device *dev, void *useraddr)
if (copy_from_user(&epause, useraddr, sizeof(epause)))
return -EFAULT;
tg3_netif_stop(tp);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
if (epause.autoneg)
......@@ -5356,6 +5449,7 @@ static int tg3_ethtool_ioctl (struct net_device *dev, void *useraddr)
tg3_init_hw(tp);
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
tg3_netif_start(tp);
return 0;
}
......@@ -6710,6 +6804,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
spin_lock_init(&tp->lock);
spin_lock_init(&tp->tx_lock);
spin_lock_init(&tp->indirect_lock);
PREPARE_WORK(&tp->reset_task, tg3_reset_task, tp);
tp->regs = (unsigned long) ioremap(tg3reg_base, tg3reg_len);
if (tp->regs == 0UL) {
......@@ -6851,6 +6946,8 @@ static int tg3_suspend(struct pci_dev *pdev, u32 state)
if (!netif_running(dev))
return 0;
tg3_netif_stop(tp);
spin_lock_irq(&tp->lock);
spin_lock(&tp->tx_lock);
tg3_disable_ints(tp);
......@@ -6877,6 +6974,7 @@ static int tg3_suspend(struct pci_dev *pdev, u32 state)
spin_unlock_irq(&tp->lock);
netif_device_attach(dev);
tg3_netif_start(tp);
}
return err;
......@@ -6907,6 +7005,8 @@ static int tg3_resume(struct pci_dev *pdev)
spin_unlock(&tp->tx_lock);
spin_unlock_irq(&tp->lock);
tg3_netif_start(tp);
return 0;
}
......
......@@ -1821,6 +1821,8 @@ struct tg3 {
#define TG3_FLAG_GOT_SERDES_FLOWCTL 0x20000000
#define TG3_FLAG_SPLIT_MODE 0x40000000
#define TG3_FLAG_INIT_COMPLETE 0x80000000
u32 tg3_flags2;
#define TG3_FLG2_RESTART_TIMER 0x00000001
u32 split_mode_max_reqs;
#define SPLIT_MODE_5704_MAX_REQ 3
......@@ -1889,6 +1891,7 @@ struct tg3 {
struct tg3_hw_stats *hw_stats;
dma_addr_t stats_mapping;
struct work_struct reset_task;
};
#endif /* !(_T3_H) */
......@@ -6,13 +6,13 @@ menu "Wireless LAN (non-hamradio)"
depends on NETDEVICES
config NET_RADIO
bool "Wireless LAN (non-hamradio)"
bool "Wireless LAN drivers (non-hamradio) & Wireless Extensions"
---help---
Support for wireless LANs and everything having to do with radio,
but not with amateur radio or FM broadcasting.
Saying Y here also enables the Wireless Extensions (creates
/proc/net/wireless and enables ifconfig access). The Wireless
/proc/net/wireless and enables iwconfig access). The Wireless
Extension is a generic API allowing a driver to expose to the user
space configuration and statistics specific to common Wireless LANs.
The beauty of it is that a single set of tool can support all the
......@@ -28,6 +28,11 @@ config NET_RADIO
special kernel support are available from
<ftp://shadow.cabi.net/pub/Linux/>.
# Note : the cards are obsolete (can't buy them anymore), but the drivers
# are not, as people are still using them...
comment "Obsolete Wireless cards support (pre-802.11)"
depends on NET_RADIO && (INET || ISA || PCMCIA)
config STRIP
tristate "STRIP (Metricom starmode radio IP)"
depends on NET_RADIO && INET
......@@ -68,10 +73,6 @@ config ARLAN
On some computers the card ends up in non-valid state after some
time. Use a ping-reset script to clear it.
comment "Wireless ISA/PCI cards support"
depends on NET_RADIO && (ISA || PCI || ALL_PPC || PCMCIA)
# Good old obsolete Wavelan.
config WAVELAN
tristate "AT&T/Lucent old WaveLAN & DEC RoamAbout DS ISA support"
depends on NET_RADIO && ISA
......@@ -102,7 +103,54 @@ config WAVELAN
module, say M here and read <file:Documentation/modules.txt> as well
as <file:Documentation/networking/net-modules.txt>.
# 802.11b cards
config PCMCIA_WAVELAN
tristate "AT&T/Lucent old WaveLAN Pcmcia wireless support"
depends on NET_RADIO && PCMCIA
help
Say Y here if you intend to attach an AT&T/Lucent Wavelan PCMCIA
(PC-card) wireless Ethernet networking card to your computer. This
driver is for the non-IEEE-802.11 Wavelan cards.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called wavelan_cs. If you want to compile it
as a module, say M here and read <file:Documentation/modules.txt>.
If unsure, say N.
config PCMCIA_NETWAVE
tristate "Xircom Netwave AirSurfer Pcmcia wireless support"
depends on NET_RADIO && PCMCIA
help
Say Y here if you intend to attach this type of PCMCIA (PC-card)
wireless Ethernet networking card to your computer.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called netwave_cs. If you want to compile it
as a module, say M here and read <file:Documentation/modules.txt>.
If unsure, say N.
comment "Wireless 802.11 Frequency Hopping cards support"
depends on NET_RADIO && PCMCIA
config PCMCIA_RAYCS
tristate "Aviator/Raytheon 2.4MHz wireless support"
depends on NET_RADIO && PCMCIA
---help---
Say Y here if you intend to attach an Aviator/Raytheon PCMCIA
(PC-card) wireless Ethernet networking card to your computer.
Please read the file <file:Documentation/networking/ray_cs.txt> for
details.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called ray_cs. If you want to compile it as a
module, say M here and read <file:Documentation/modules.txt>. If
unsure, say N.
comment "Wireless 802.11b ISA/PCI cards support"
depends on NET_RADIO && (ISA || PCI || ALL_PPC || PCMCIA)
config AIRO
tristate "Cisco/Aironet 34X/35X/4500/4800 ISA and PCI cards"
depends on NET_RADIO && (ISA || PCI)
......@@ -175,41 +223,12 @@ config PCI_HERMES
this variety.
# If Pcmcia is compiled in, offer Pcmcia cards...
comment "Wireless Pcmcia/Cardbus cards support"
comment "Wireless 802.11b Pcmcia/Cardbus cards support"
depends on NET_RADIO && PCMCIA
# Obsolete cards
config PCMCIA_NETWAVE
tristate "Xircom Netwave AirSurfer Pcmcia wireless support"
depends on NET_RADIO && PCMCIA
help
Say Y here if you intend to attach this type of PCMCIA (PC-card)
wireless Ethernet networking card to your computer.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called netwave_cs. If you want to compile it
as a module, say M here and read <file:Documentation/modules.txt>.
If unsure, say N.
config PCMCIA_WAVELAN
tristate "AT&T/Lucent old Wavelan Pcmcia wireless support"
depends on NET_RADIO && PCMCIA
help
Say Y here if you intend to attach an AT&T/Lucent Wavelan PCMCIA
(PC-card) wireless Ethernet networking card to your computer. This
driver is for the non-IEEE-802.11 Wavelan cards.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called wavelan_cs. If you want to compile it
as a module, say M here and read <file:Documentation/modules.txt>.
If unsure, say N.
# 802.11b cards
config PCMCIA_HERMES
tristate "Hermes PCMCIA card support"
depends on PCMCIA!=n && HERMES
depends on NET_RADIO && PCMCIA && HERMES
---help---
A driver for "Hermes" chipset based PCMCIA wireless adaptors, such
as the Lucent WavelanIEEE/Orinoco cards and their OEM (Cabletron/
......@@ -249,34 +268,6 @@ config AIRO_CS
for location). You also want to check out the PCMCIA-HOWTO,
available from <http://www.linuxdoc.org/docs.html#howto>.
config NET_PCMCIA_RADIO
bool "PCMCIA Wireless LAN"
depends on NET_PCMCIA
help
Say Y here if you would like to use a PCMCIA (PC-card) device to
connect to a wireless local area network. Then say Y to the driver
for your particular card below.
To use your PC-cards, you will need supporting software from David
Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
for location). You also want to check out the PCMCIA-HOWTO,
available from <http://www.linuxdoc.org/docs.html#howto>.
config PCMCIA_RAYCS
tristate "Aviator/Raytheon 2.4MHz wireless support"
depends on NET_PCMCIA_RADIO && PCMCIA
---help---
Say Y here if you intend to attach an Aviator/Raytheon PCMCIA
(PC-card) wireless Ethernet networking card to your computer.
Please read the file <file:Documentation/networking/ray_cs.txt> for
details.
This driver is also available as a module ( = code which can be
inserted in and removed from the running kernel whenever you want).
The module will be called ray_cs. If you want to compile it as a
module, say M here and read <file:Documentation/modules.txt>. If
unsure, say N.
# yes, this works even when no drivers are selected
config NET_WIRELESS
bool
......
......@@ -2,28 +2,14 @@
-------------
1) Bring other kernel Wireless LAN drivers here
Already done :
o hermes.c/orinoco.c -> Wavelan IEEE driver + Airport driver
o airo.c/airo_cs.c -> Ben's Aironet driver
o wavelan.c -> old Wavelan ISA driver
o wavelan_cs.c -> old Wavelan Pcmcia driver
o netwave_cs.c -> Netwave Pcmcia driver
Drivers likely to go :
o ray_cs.c -> Raytheon/Aviator driver (maintainer MIA)
Drivers I have absolutely no control over :
o arlan.c -> old Aironet Arlan 655 (need to ask Elmer)
o aironet4500_xxx.c -> Elmer's Aironet driver (need to ask Elmer)
o strip.c -> Metricom's stuff. Not a wlan. Hum...
ETA : Kernel 2.5.X
Completed
2) Bring new Wireless LAN driver not yet in the kernel there
See my web page for details
In particular : HostAP
3) Misc
o Mark wavelan, wavelan_cs, netwave_cs drivers as obsolete
o Maybe arlan.c, ray_cs.c and strip.c also deserve to be obsolete
o Use new Probe/module stuff in wavelan.c
o New Wireless Extension API (pending)
Jean II
......@@ -19,5 +19,3 @@ obj-$(CONFIG_NET_DIVERT) += dv.o
obj-$(CONFIG_NET_PROFILE) += profile.o
obj-$(CONFIG_NET_PKTGEN) += pktgen.o
obj-$(CONFIG_NET_RADIO) += wireless.o
# Ugly. I wish all wireless drivers were moved in drivers/net/wireless
obj-$(CONFIG_NET_PCMCIA_RADIO) += wireless.o
......@@ -107,10 +107,10 @@
#include <linux/kmod.h>
#include <linux/module.h>
#include <linux/kallsyms.h>
#if defined(CONFIG_NET_RADIO) || defined(CONFIG_NET_PCMCIA_RADIO)
#ifdef CONFIG_NET_RADIO
#include <linux/wireless.h> /* Note : will define WIRELESS_EXT */
#include <net/iw_handler.h>
#endif /* CONFIG_NET_RADIO || CONFIG_NET_PCMCIA_RADIO */
#endif /* CONFIG_NET_RADIO */
#ifdef CONFIG_PLIP
extern int plip_init(void);
#endif
......
......@@ -646,12 +646,12 @@ EXPORT_SYMBOL(register_gifconf);
EXPORT_SYMBOL(softnet_data);
#if defined(CONFIG_NET_RADIO) || defined(CONFIG_NET_PCMCIA_RADIO)
#ifdef CONFIG_NET_RADIO
/* Don't include the whole header mess for a single function */
union iwreq_data;
extern void wireless_send_event(struct net_device *dev, unsigned int cmd, union iwreq_data *wrqu, char *extra);
EXPORT_SYMBOL(wireless_send_event);
#endif /* CONFIG_NET_RADIO || CONFIG_NET_PCMCIA_RADIO */
#endif /* CONFIG_NET_RADIO */
EXPORT_SYMBOL(linkwatch_fire_event);
......
......@@ -83,9 +83,9 @@
#include <linux/kmod.h>
#endif
#if defined(CONFIG_NET_RADIO) || defined(CONFIG_NET_PCMCIA_RADIO)
#ifdef CONFIG_NET_RADIO
#include <linux/wireless.h> /* Note : will define WIRELESS_EXT */
#endif /* CONFIG_NET_RADIO || CONFIG_NET_PCMCIA_RADIO */
#endif /* CONFIG_NET_RADIO */
#include <asm/uaccess.h>
......
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