}
};
-#ifdef WIRELESS_EXT
// Frequency list (map channels to frequencies)
static const long frequency_list[] = { 2412, 2417, 2422, 2427, 2432, 2437, 2442,
2447, 2452, 2457, 2462, 2467, 2472, 2484 };
/* List of Wireless Handlers (new API) */
static const struct iw_handler_def airo_handler_def;
-#endif /* WIRELESS_EXT */
static const char version[] = "airo.c 0.6 (Ben Reed & Javier Achirica)";
static int airo_thread(void *data);
static void timer_func( struct net_device *dev );
static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-#ifdef WIRELESS_EXT
static struct iw_statistics *airo_get_wireless_stats (struct net_device *dev);
static void airo_read_wireless_stats (struct airo_info *local);
-#endif /* WIRELESS_EXT */
#ifdef CISCO_EXT
static int readrids(struct net_device *dev, aironet_ioctl *comp);
static int writerids(struct net_device *dev, aironet_ioctl *comp);
int fid;
} xmit, xmit11;
struct net_device *wifidev;
-#ifdef WIRELESS_EXT
struct iw_statistics wstats; // wireless stats
unsigned long scan_timestamp; /* Time started to scan */
struct iw_spy_data spy_data;
struct iw_public_data wireless_data;
-#endif /* WIRELESS_EXT */
#ifdef MICSUPPORT
/* MIC stuff */
struct crypto_tfm *tfm;
dev_kfree_skb(skb);
}
- if (ai->flash)
- kfree(ai->flash);
- if (ai->rssi)
- kfree(ai->rssi);
- if (ai->APList)
- kfree(ai->APList);
- if (ai->SSID)
- kfree(ai->SSID);
+ kfree(ai->flash);
+ kfree(ai->rssi);
+ kfree(ai->APList);
+ kfree(ai->SSID);
if (freeres) {
/* PCMCIA frees this stuff, so only for PCI and ISA */
release_region( dev->base_addr, 64 );
unsigned long mem_start, mem_len, aux_start, aux_len;
int rc = -1;
int i;
- unsigned char *busaddroff,*vpackoff;
+ dma_addr_t busaddroff;
+ unsigned char *vpackoff;
unsigned char __iomem *pciaddroff;
mem_start = pci_resource_start(pci, 1);
/*
* Setup descriptor RX, TX, CONFIG
*/
- busaddroff = (unsigned char *)ai->shared_dma;
+ busaddroff = ai->shared_dma;
pciaddroff = ai->pciaux + AUX_OFFSET;
vpackoff = ai->shared;
ai->rxfids[i].pending = 0;
ai->rxfids[i].card_ram_off = pciaddroff;
ai->rxfids[i].virtual_host_addr = vpackoff;
- ai->rxfids[i].rx_desc.host_addr = (dma_addr_t) busaddroff;
+ ai->rxfids[i].rx_desc.host_addr = busaddroff;
ai->rxfids[i].rx_desc.valid = 1;
ai->rxfids[i].rx_desc.len = PKTSIZE;
ai->rxfids[i].rx_desc.rdy = 0;
ai->txfids[i].card_ram_off = pciaddroff;
ai->txfids[i].virtual_host_addr = vpackoff;
ai->txfids[i].tx_desc.valid = 1;
- ai->txfids[i].tx_desc.host_addr = (dma_addr_t) busaddroff;
+ ai->txfids[i].tx_desc.host_addr = busaddroff;
memcpy(ai->txfids[i].virtual_host_addr,
&wifictlhdr8023, sizeof(wifictlhdr8023));
/* Rid descriptor setup */
ai->config_desc.card_ram_off = pciaddroff;
ai->config_desc.virtual_host_addr = vpackoff;
- ai->config_desc.rid_desc.host_addr = (dma_addr_t) busaddroff;
- ai->ridbus = (dma_addr_t)busaddroff;
+ ai->config_desc.rid_desc.host_addr = busaddroff;
+ ai->ridbus = busaddroff;
ai->config_desc.rid_desc.rid = 0;
ai->config_desc.rid_desc.len = RIDSIZE;
ai->config_desc.rid_desc.valid = 1;
dev->get_stats = &airo_get_stats;
dev->set_mac_address = &airo_set_mac_address;
dev->do_ioctl = &airo_ioctl;
-#ifdef WIRELESS_EXT
dev->wireless_handlers = &airo_handler_def;
-#endif /* WIRELESS_EXT */
dev->change_mtu = &airo_change_mtu;
dev->open = &airo_open;
dev->stop = &airo_close;
dev->priv = ethdev->priv;
dev->irq = ethdev->irq;
dev->base_addr = ethdev->base_addr;
-#ifdef WIRELESS_EXT
dev->wireless_data = ethdev->wireless_data;
-#endif /* WIRELESS_EXT */
memcpy(dev->dev_addr, ethdev->dev_addr, dev->addr_len);
err = register_netdev(dev);
if (err<0) {
dev->set_multicast_list = &airo_set_multicast_list;
dev->set_mac_address = &airo_set_mac_address;
dev->do_ioctl = &airo_ioctl;
-#ifdef WIRELESS_EXT
dev->wireless_handlers = &airo_handler_def;
ai->wireless_data.spy_data = &ai->spy_data;
dev->wireless_data = &ai->wireless_data;
-#endif /* WIRELESS_EXT */
dev->change_mtu = &airo_change_mtu;
dev->open = &airo_open;
dev->stop = &airo_close;
int rc;
memset( &mySsid, 0, sizeof( mySsid ) );
- if (ai->flash) {
- kfree (ai->flash);
- ai->flash = NULL;
- }
+ kfree (ai->flash);
+ ai->flash = NULL;
/* The NOP is the first step in getting the card going */
cmd.cmd = NOP;
tdsRssiRid rssi_rid;
CapabilityRid cap_rid;
- if (ai->APList) {
- kfree(ai->APList);
- ai->APList = NULL;
- }
- if (ai->SSID) {
- kfree(ai->SSID);
- ai->SSID = NULL;
- }
+ kfree(ai->APList);
+ ai->APList = NULL;
+ kfree(ai->SSID);
+ ai->SSID = NULL;
// general configuration (read/modify/write)
status = readConfigRid(ai, lock);
if ( status != SUCCESS ) return ERROR;
memcpy(ai->rssi, (u8*)&rssi_rid + 2, 512); /* Skip RID length member */
}
else {
- if (ai->rssi) {
- kfree(ai->rssi);
- ai->rssi = NULL;
- }
+ kfree(ai->rssi);
+ ai->rssi = NULL;
if (cap_rid.softCap & 8)
ai->config.rmode |= RXMODE_NORMALIZED_RSSI;
else
static int proc_close( struct inode *inode, struct file *file )
{
- struct proc_data *data = (struct proc_data *)file->private_data;
- if ( data->on_close != NULL ) data->on_close( inode, file );
- if ( data->rbuffer ) kfree( data->rbuffer );
- if ( data->wbuffer ) kfree( data->wbuffer );
- kfree( data );
+ struct proc_data *data = file->private_data;
+
+ if (data->on_close != NULL)
+ data->on_close(inode, file);
+ kfree(data->rbuffer);
+ kfree(data->wbuffer);
+ kfree(data);
return 0;
}
struct net_device *dev = pci_get_drvdata(pdev);
struct airo_info *ai = dev->priv;
Resp rsp;
+ pci_power_t prev_state = pdev->current_state;
- pci_set_power_state(pdev, 0);
+ pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
- pci_enable_wake(pdev, pci_choose_state(pdev, ai->power), 0);
+ pci_enable_wake(pdev, PCI_D0, 0);
- if (ai->power.event > 1) {
+ if (prev_state != PCI_D1) {
reset_card(dev, 0);
mpi_init_descriptors(ai);
setup_card(ai, dev->dev_addr, 0);
remove_proc_entry("aironet", proc_root_driver);
}
-#ifdef WIRELESS_EXT
/*
* Initial Wireless Extension code for Aironet driver by :
* Jean Tourrilhes <jt@hpl.hp.com> - HPL - 17 November 00
/* Add frequency */
iwe.cmd = SIOCGIWFREQ;
iwe.u.freq.m = le16_to_cpu(bss->dsChannel);
- iwe.u.freq.m = frequency_list[iwe.u.freq.m] * 100000;
+ /* iwe.u.freq.m containt the channel (starting 1), our
+ * frequency_list array start at index 0...
+ */
+ iwe.u.freq.m = frequency_list[iwe.u.freq.m - 1] * 100000;
iwe.u.freq.e = 1;
current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
.get_wireless_stats = airo_get_wireless_stats,
};
-#endif /* WIRELESS_EXT */
-
/*
* This defines the configuration part of the Wireless Extensions
* Note : irq and spinlock protection will occur in the subroutines
return rc;
}
-#ifdef WIRELESS_EXT
/*
* Get the Wireless stats out of the driver
* Note : irq and spinlock protection will occur in the subroutines
return &local->wstats;
}
-#endif /* WIRELESS_EXT */
#ifdef CISCO_EXT
/*
projects / mirror_ubuntu-eoan-kernel.git / blobdiff