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Fix rt2x00 compilation and upgrade to the current mainline version (2.6.24)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10573 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2008-03-09 10:55:19 +00:00
parent eccad93958
commit bffb95528c
27 changed files with 6901 additions and 5202 deletions
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131
package/rt2x00/src/rt2x00rfkill.c
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@@ -19,9 +19,8 @@
*/
/*
Module: rt2x00lib
Abstract: rt2x00 rfkill specific routines.
Supported chipsets: RT2460, RT2560, rt2561, rt2561s, rt2661.
Module: rt2x00rfkill
Abstract: rt2x00 rfkill routines.
*/
/*
@@ -29,101 +28,119 @@
*/
#define DRV_NAME "rt2x00lib"
#include <linux/input-polldev.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/rfkill.h>
#include "rt2x00.h"
#include "rt2x00lib.h"
static int rt2x00lib_toggle_radio(void *data, enum rfkill_state state)
static int rt2x00rfkill_toggle_radio(void *data, enum rfkill_state state)
{
struct rt2x00_dev* rt2x00dev = data;
struct rt2x00_dev *rt2x00dev = data;
int retval = 0;
if (unlikely(!rt2x00dev))
return 0;
/*
* Only continue if we have an active interface,
* either monitor or non-monitor should be present.
* Only continue if there are enabled interfaces.
*/
if (!is_interface_present(&rt2x00dev->interface) &&
!is_monitor_present(&rt2x00dev->interface))
if (!test_bit(DEVICE_STARTED, &rt2x00dev->flags))
return 0;
if (state == RFKILL_STATE_ON) {
INFO(rt2x00dev, "Hardware button pressed, enabling radio.\n");
__set_bit(DEVICE_ENABLED_RADIO_HW, &rt2x00dev->flags);
__clear_bit(DEVICE_DISABLED_RADIO_HW, &rt2x00dev->flags);
retval = rt2x00lib_enable_radio(rt2x00dev);
} else if (state == RFKILL_STATE_OFF) {
INFO(rt2x00dev, "Hardware button pressed, disabling radio.\n");
__clear_bit(DEVICE_ENABLED_RADIO_HW, &rt2x00dev->flags);
__set_bit(DEVICE_DISABLED_RADIO_HW, &rt2x00dev->flags);
rt2x00lib_disable_radio(rt2x00dev);
}
return retval;
}
static void rt2x00lib_rfkill_poll(struct work_struct *work)
static void rt2x00rfkill_poll(struct input_polled_dev *poll_dev)
{
struct rt2x00_dev *rt2x00dev =
container_of(work, struct rt2x00_dev, rfkill_work.work);
struct rt2x00_dev *rt2x00dev = poll_dev->private;
int state = rt2x00dev->ops->lib->rfkill_poll(rt2x00dev);
rfkill_switch_all(rt2x00dev->rfkill->type,
rt2x00dev->ops->lib->rfkill_poll(rt2x00dev));
queue_delayed_work(rt2x00dev->hw->workqueue, &rt2x00dev->rfkill_work,
RFKILL_POLL_INTERVAL);
if (rt2x00dev->rfkill->state != state)
input_report_key(poll_dev->input, KEY_WLAN, 1);
}
int rt2x00lib_register_rfkill(struct rt2x00_dev *rt2x00dev)
int rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
{
int status = rfkill_register(rt2x00dev->rfkill);
if (status) {
ERROR(rt2x00dev, "Failed to register rfkill handler.\n");
return status;
}
int retval;
rt2x00lib_rfkill_poll(&rt2x00dev->rfkill_work.work);
return !schedule_delayed_work(&rt2x00dev->rfkill_work,
RFKILL_POLL_INTERVAL);
}
void rt2x00lib_unregister_rfkill(struct rt2x00_dev *rt2x00dev)
{
if (delayed_work_pending(&rt2x00dev->rfkill_work))
cancel_rearming_delayed_workqueue(
rt2x00dev->hw->workqueue, &rt2x00dev->rfkill_work);
rfkill_unregister(rt2x00dev->rfkill);
}
int rt2x00lib_allocate_rfkill(struct rt2x00_dev *rt2x00dev)
{
struct rfkill *rfkill;
if (!test_bit(DEVICE_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return 0;
rfkill = rfkill_allocate(rt2x00dev->device, RFKILL_TYPE_WLAN);
if (!rfkill) {
ERROR(rt2x00dev, "Failed to allocate rfkill handler.\n");
return -ENOMEM;
retval = rfkill_register(rt2x00dev->rfkill);
if (retval) {
ERROR(rt2x00dev, "Failed to register rfkill handler.\n");
return retval;
}
rfkill->name = rt2x00dev->ops->name;
rfkill->data = rt2x00dev;
rfkill->toggle_radio = rt2x00lib_toggle_radio;
rt2x00dev->rfkill = rfkill;
INIT_DELAYED_WORK(&rt2x00dev->rfkill_work, rt2x00lib_rfkill_poll);
retval = input_register_polled_device(rt2x00dev->poll_dev);
if (retval) {
ERROR(rt2x00dev, "Failed to register polled device.\n");
rfkill_unregister(rt2x00dev->rfkill);
return retval;
}
return 0;
}
void rt2x00lib_free_rfkill(struct rt2x00_dev *rt2x00dev)
void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(DEVICE_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return;
input_unregister_polled_device(rt2x00dev->poll_dev);
rfkill_unregister(rt2x00dev->rfkill);
}
int rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
{
struct device *device = wiphy_dev(rt2x00dev->hw->wiphy);
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return 0;
rt2x00dev->rfkill = rfkill_allocate(device, RFKILL_TYPE_WLAN);
if (!rt2x00dev->rfkill) {
ERROR(rt2x00dev, "Failed to allocate rfkill handler.\n");
return -ENOMEM;
}
rt2x00dev->rfkill->name = rt2x00dev->ops->name;
rt2x00dev->rfkill->data = rt2x00dev;
rt2x00dev->rfkill->state = rt2x00dev->ops->lib->rfkill_poll(rt2x00dev);
rt2x00dev->rfkill->toggle_radio = rt2x00rfkill_toggle_radio;
rt2x00dev->poll_dev = input_allocate_polled_device();
if (!rt2x00dev->poll_dev) {
ERROR(rt2x00dev, "Failed to allocate polled device.\n");
rfkill_free(rt2x00dev->rfkill);
return -ENOMEM;
}
rt2x00dev->poll_dev->private = rt2x00dev;
rt2x00dev->poll_dev->poll = rt2x00rfkill_poll;
rt2x00dev->poll_dev->poll_interval = RFKILL_POLL_INTERVAL;
return 0;
}
void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
return;
input_free_polled_device(rt2x00dev->poll_dev);
rfkill_free(rt2x00dev->rfkill);
}