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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6

This commit is contained in:
David S. Miller 2008-03-17 12:06:33 -07:00
parent 9150c979ce 1682fe6de2
commit fc4d30a6fc
8 changed files with 129 additions and 83 deletions
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29
drivers/net/ps3_gelic_wireless.c
View File

@ -1644,13 +1644,24 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
}
/* put them in the newtork_list */
scan_info = wl->buf;
scan_info_size = 0;
i = 0;
while (scan_info_size < data_len) {
for (i = 0, scan_info_size = 0, scan_info = wl->buf;
scan_info_size < data_len;
i++, scan_info_size += be16_to_cpu(scan_info->size),
scan_info = (void *)scan_info + be16_to_cpu(scan_info->size)) {
pr_debug("%s:size=%d bssid=%s scan_info=%p\n", __func__,
be16_to_cpu(scan_info->size),
print_mac(mac, &scan_info->bssid[2]), scan_info);
/*
* The wireless firmware may return invalid channel 0 and/or
* invalid rate if the AP emits zero length SSID ie. As this
* scan information is useless, ignore it
*/
if (!be16_to_cpu(scan_info->channel) || !scan_info->rate[0]) {
pr_debug("%s: invalid scan info\n", __func__);
continue;
}
found = 0;
oldest = NULL;
list_for_each_entry(target, &wl->network_list, list) {
@ -1687,10 +1698,6 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
GFP_KERNEL);
if (!target->hwinfo) {
pr_info("%s: kzalloc failed\n", __func__);
i++;
scan_info_size += be16_to_cpu(scan_info->size);
scan_info = (void *)scan_info +
be16_to_cpu(scan_info->size);
continue;
}
/* copy hw scan info */
@ -1709,10 +1716,6 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
if (scan_info->ext_rate[r])
target->rate_ext_len++;
list_move_tail(&target->list, &wl->network_list);
/* bump pointer */
i++;
scan_info_size += be16_to_cpu(scan_info->size);
scan_info = (void *)scan_info + be16_to_cpu(scan_info->size);
}
memset(&data, 0, sizeof(data));
wireless_send_event(port_to_netdev(wl_port(wl)), SIOCGIWSCAN, &data,
@ -2389,6 +2392,8 @@ static struct net_device *gelic_wl_alloc(struct gelic_card *card)
if (!netdev)
return NULL;
strcpy(netdev->name, "wlan%d");
port = netdev_priv(netdev);
port->netdev = netdev;
port->card = card;

2
drivers/net/wireless/ath5k/hw.c
View File

@ -427,6 +427,8 @@ void ath5k_hw_detach(struct ath5k_hw *ah)
{
ATH5K_TRACE(ah->ah_sc);
__set_bit(ATH_STAT_INVALID, ah->ah_sc->status);
if (ah->ah_rf_banks != NULL)
kfree(ah->ah_rf_banks);

2
drivers/net/wireless/b43/phy.c
View File

@ -860,7 +860,7 @@ static void b43_phy_ww(struct b43_wldev *dev)
b43_phy_write(dev, B43_PHY_OFDM(0xBB),
(b43_phy_read(dev, B43_PHY_OFDM(0xBB)) & 0xF000) | 0x0053);
b43_phy_write(dev, B43_PHY_OFDM61,
(b43_phy_read(dev, B43_PHY_OFDM61 & 0xFE1F)) | 0x0120);
(b43_phy_read(dev, B43_PHY_OFDM61) & 0xFE1F) | 0x0120);
b43_phy_write(dev, B43_PHY_OFDM(0x13),
(b43_phy_read(dev, B43_PHY_OFDM(0x13)) & 0x0FFF) | 0x3000);
b43_phy_write(dev, B43_PHY_OFDM(0x14),

1
drivers/net/wireless/p54usb.c
View File

@ -63,6 +63,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
{USB_DEVICE(0x0cde, 0x0008)}, /* Sagem XG703A */
{USB_DEVICE(0x0d8e, 0x3762)}, /* DLink DWL-G120 Cohiba */
{USB_DEVICE(0x09aa, 0x1000)}, /* Spinnaker Proto board */
{USB_DEVICE(0x124a, 0x4025)}, /* IOGear GWU513 (GW3887IK chip) */
{USB_DEVICE(0x13b1, 0x000a)}, /* Linksys WUSB54G ver 2 */
{USB_DEVICE(0x13B1, 0x000C)}, /* Linksys WUSB54AG */
{USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */

3
drivers/net/wireless/rt2x00/rt2x00.h
View File

@ -620,6 +620,9 @@ struct rt2x00_dev {
* This will only be compiled in when required.
*/
#ifdef CONFIG_RT2X00_LIB_RFKILL
unsigned long rfkill_state;
#define RFKILL_STATE_ALLOCATED 1
#define RFKILL_STATE_REGISTERED 2
struct rfkill *rfkill;
struct input_polled_dev *poll_dev;
#endif /* CONFIG_RT2X00_LIB_RFKILL */

35
drivers/net/wireless/rt2x00/rt2x00dev.c
View File

@ -1098,7 +1098,7 @@ static void rt2x00lib_uninitialize(struct rt2x00_dev *rt2x00dev)
return;
/*
* Unregister rfkill.
* Unregister extra components.
*/
rt2x00rfkill_unregister(rt2x00dev);
@ -1139,11 +1139,9 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev)
__set_bit(DEVICE_INITIALIZED, &rt2x00dev->flags);
/*
* Register the rfkill handler.
* Register the extra components.
*/
status = rt2x00rfkill_register(rt2x00dev);
if (status)
goto exit_unitialize;
rt2x00rfkill_register(rt2x00dev);
return 0;
@ -1313,15 +1311,9 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev)
}
/*
* Allocatie rfkill.
*/
retval = rt2x00rfkill_allocate(rt2x00dev);
if (retval)
goto exit;
/*
* Open the debugfs entry.
* Register extra components.
*/
rt2x00rfkill_allocate(rt2x00dev);
rt2x00debug_register(rt2x00dev);
__set_bit(DEVICE_PRESENT, &rt2x00dev->flags);
@ -1350,13 +1342,9 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
rt2x00lib_uninitialize(rt2x00dev);
/*
* Close debugfs entry.
* Free extra components
*/
rt2x00debug_deregister(rt2x00dev);
/*
* Free rfkill
*/
rt2x00rfkill_free(rt2x00dev);
/*
@ -1395,11 +1383,15 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state)
__set_bit(DEVICE_STARTED_SUSPEND, &rt2x00dev->flags);
/*
* Disable radio and unitialize all items
* that must be recreated on resume.
* Disable radio.
*/
rt2x00lib_stop(rt2x00dev);
rt2x00lib_uninitialize(rt2x00dev);
/*
* Suspend/disable extra components.
*/
rt2x00rfkill_suspend(rt2x00dev);
rt2x00debug_deregister(rt2x00dev);
exit:
@ -1422,9 +1414,10 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev)
NOTICE(rt2x00dev, "Waking up.\n");
/*
* Open the debugfs entry.
* Restore/enable extra components.
*/
rt2x00debug_register(rt2x00dev);
rt2x00rfkill_resume(rt2x00dev);
/*
* Only continue if mac80211 had open interfaces.

20
drivers/net/wireless/rt2x00/rt2x00lib.h
View File

@ -100,28 +100,36 @@ static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
* RFkill handlers.
*/
#ifdef CONFIG_RT2X00_LIB_RFKILL
int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev);
int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev);
void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev);
#else
static inline int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
static inline void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
{
return 0;
}
static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
{
}
static inline int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
static inline void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
{
return 0;
}
static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
{
}
static inline void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev)
{
}
static inline void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
{
}
#endif /* CONFIG_RT2X00_LIB_RFKILL */
#endif /* RT2X00LIB_H */

120
drivers/net/wireless/rt2x00/rt2x00rfkill.c
View File

@ -69,56 +69,81 @@ static void rt2x00rfkill_poll(struct input_polled_dev *poll_dev)
}
}
int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
{
int retval;
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
!test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
return;
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return 0;
retval = rfkill_register(rt2x00dev->rfkill);
if (retval) {
if (rfkill_register(rt2x00dev->rfkill)) {
ERROR(rt2x00dev, "Failed to register rfkill handler.\n");
return retval;
return;
}
retval = input_register_polled_device(rt2x00dev->poll_dev);
if (retval) {
if (input_register_polled_device(rt2x00dev->poll_dev)) {
ERROR(rt2x00dev, "Failed to register polled device.\n");
rfkill_unregister(rt2x00dev->rfkill);
return retval;
return;
}
__set_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state);
/*
* Force initial poll which will detect the initial device state,
* and correctly sends the signal to the rfkill layer about this
* state.
*/
rt2x00rfkill_poll(rt2x00dev->poll_dev);
return 0;
}
void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
!test_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state))
return;
input_unregister_polled_device(rt2x00dev->poll_dev);
rfkill_unregister(rt2x00dev->rfkill);
__clear_bit(RFKILL_STATE_REGISTERED, &rt2x00dev->rfkill_state);
}
int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
static struct input_polled_dev *
rt2x00rfkill_allocate_polldev(struct rt2x00_dev *rt2x00dev)
{
struct device *device = wiphy_dev(rt2x00dev->hw->wiphy);
struct input_polled_dev *poll_dev;
poll_dev = input_allocate_polled_device();
if (!poll_dev)
return NULL;
poll_dev->private = rt2x00dev;
poll_dev->poll = rt2x00rfkill_poll;
poll_dev->poll_interval = RFKILL_POLL_INTERVAL;
poll_dev->input->name = rt2x00dev->ops->name;
poll_dev->input->phys = wiphy_name(rt2x00dev->hw->wiphy);
poll_dev->input->id.bustype = BUS_HOST;
poll_dev->input->id.vendor = 0x1814;
poll_dev->input->id.product = rt2x00dev->chip.rt;
poll_dev->input->id.version = rt2x00dev->chip.rev;
poll_dev->input->dev.parent = wiphy_dev(rt2x00dev->hw->wiphy);
poll_dev->input->evbit[0] = BIT(EV_KEY);
set_bit(KEY_WLAN, poll_dev->input->keybit);
return poll_dev;
}
void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return 0;
return;
rt2x00dev->rfkill = rfkill_allocate(device, RFKILL_TYPE_WLAN);
rt2x00dev->rfkill =
rfkill_allocate(wiphy_dev(rt2x00dev->hw->wiphy), RFKILL_TYPE_WLAN);
if (!rt2x00dev->rfkill) {
ERROR(rt2x00dev, "Failed to allocate rfkill handler.\n");
goto exit;
return;
}
rt2x00dev->rfkill->name = rt2x00dev->ops->name;
@ -126,40 +151,49 @@ int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
rt2x00dev->rfkill->state = -1;
rt2x00dev->rfkill->toggle_radio = rt2x00rfkill_toggle_radio;
rt2x00dev->poll_dev = input_allocate_polled_device();
rt2x00dev->poll_dev = rt2x00rfkill_allocate_polldev(rt2x00dev);
if (!rt2x00dev->poll_dev) {
ERROR(rt2x00dev, "Failed to allocate polled device.\n");
goto exit_free_rfkill;
rfkill_free(rt2x00dev->rfkill);
rt2x00dev->rfkill = NULL;
return;
}
rt2x00dev->poll_dev->private = rt2x00dev;
rt2x00dev->poll_dev->poll = rt2x00rfkill_poll;
rt2x00dev->poll_dev->poll_interval = RFKILL_POLL_INTERVAL;
rt2x00dev->poll_dev->input->name = rt2x00dev->ops->name;
rt2x00dev->poll_dev->input->phys = wiphy_name(rt2x00dev->hw->wiphy);
rt2x00dev->poll_dev->input->id.bustype = BUS_HOST;
rt2x00dev->poll_dev->input->id.vendor = 0x1814;
rt2x00dev->poll_dev->input->id.product = rt2x00dev->chip.rt;
rt2x00dev->poll_dev->input->id.version = rt2x00dev->chip.rev;
rt2x00dev->poll_dev->input->dev.parent = device;
rt2x00dev->poll_dev->input->evbit[0] = BIT(EV_KEY);
set_bit(KEY_WLAN, rt2x00dev->poll_dev->input->keybit);
return 0;
exit_free_rfkill:
rfkill_free(rt2x00dev->rfkill);
exit:
return -ENOMEM;
return;
}
void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
!test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
return;
input_free_polled_device(rt2x00dev->poll_dev);
rt2x00dev->poll_dev = NULL;
rfkill_free(rt2x00dev->rfkill);
rt2x00dev->rfkill = NULL;
}
void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
!test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
return;
input_free_polled_device(rt2x00dev->poll_dev);
rt2x00dev->poll_dev = NULL;
}
void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags) ||
!test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))
return;
rt2x00dev->poll_dev = rt2x00rfkill_allocate_polldev(rt2x00dev);
if (!rt2x00dev->poll_dev) {
ERROR(rt2x00dev, "Failed to allocate polled device.\n");
return;
}
}