diff options
Diffstat (limited to 'package/rt2x00/src/rt2x00.h')
| -rw-r--r-- | package/rt2x00/src/rt2x00.h | 845 |
1 files changed, 0 insertions, 845 deletions
diff --git a/package/rt2x00/src/rt2x00.h b/package/rt2x00/src/rt2x00.h deleted file mode 100644 index c8f16f1..0000000 --- a/package/rt2x00/src/rt2x00.h +++ /dev/null @@ -1,845 +0,0 @@ -/* - Copyright (C) 2004 - 2007 rt2x00 SourceForge Project - <http://rt2x00.serialmonkey.com> - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the - Free Software Foundation, Inc., - 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* - Module: rt2x00 - Abstract: rt2x00 global information. - */ - -#ifndef RT2X00_H -#define RT2X00_H - -#include <linux/bitops.h> -#include <linux/prefetch.h> -#include <linux/skbuff.h> -#include <linux/workqueue.h> -#include <linux/firmware.h> - -#include <net/mac80211.h> - -#include "rt2x00debug.h" -#include "rt2x00reg.h" -#include "rt2x00ring.h" - -/* - * Module information. - * DRV_NAME should be set within the individual module source files. - */ -#define DRV_VERSION "2.0.10" -#define DRV_PROJECT "http://rt2x00.serialmonkey.com" - -/* - * Debug definitions. - * Debug output has to be enabled during compile time. - */ -#define DEBUG_PRINTK_MSG(__dev, __kernlvl, __lvl, __msg, __args...) \ - printk(__kernlvl "%s -> %s: %s - " __msg, \ - wiphy_name((__dev)->hw->wiphy), __FUNCTION__, __lvl, ##__args) - -#define DEBUG_PRINTK_PROBE(__kernlvl, __lvl, __msg, __args...) \ - printk(__kernlvl "%s -> %s: %s - " __msg, \ - DRV_NAME, __FUNCTION__, __lvl, ##__args) - -#ifdef CONFIG_RT2X00_DEBUG -#define DEBUG_PRINTK(__dev, __kernlvl, __lvl, __msg, __args...) \ - DEBUG_PRINTK_MSG(__dev, __kernlvl, __lvl, __msg, ##__args); -#else -#define DEBUG_PRINTK(__dev, __kernlvl, __lvl, __msg, __args...) \ - do { } while (0) -#endif /* CONFIG_RT2X00_DEBUG */ - -/* - * Various debug levels. - * The debug levels PANIC and ERROR both indicate serious problems, - * for this reason they should never be ignored. - * The special ERROR_PROBE message is for messages that are generated - * when the rt2x00_dev is not yet initialized. - */ -#define PANIC(__dev, __msg, __args...) \ - DEBUG_PRINTK_MSG(__dev, KERN_CRIT, "Panic", __msg, ##__args) -#define ERROR(__dev, __msg, __args...) \ - DEBUG_PRINTK_MSG(__dev, KERN_ERR, "Error", __msg, ##__args) -#define ERROR_PROBE(__msg, __args...) \ - DEBUG_PRINTK_PROBE(KERN_ERR, "Error", __msg, ##__args) -#define WARNING(__dev, __msg, __args...) \ - DEBUG_PRINTK(__dev, KERN_WARNING, "Warning", __msg, ##__args) -#define NOTICE(__dev, __msg, __args...) \ - DEBUG_PRINTK(__dev, KERN_NOTICE, "Notice", __msg, ##__args) -#define INFO(__dev, __msg, __args...) \ - DEBUG_PRINTK(__dev, KERN_INFO, "Info", __msg, ##__args) -#define DEBUG(__dev, __msg, __args...) \ - DEBUG_PRINTK(__dev, KERN_DEBUG, "Debug", __msg, ##__args) -#define EEPROM(__dev, __msg, __args...) \ - DEBUG_PRINTK(__dev, KERN_DEBUG, "EEPROM recovery", __msg, ##__args) - -/* - * Ring sizes. - * Ralink PCI devices demand the Frame size to be a multiple of 128 bytes. - * DATA_FRAME_SIZE is used for TX, RX, ATIM and PRIO rings. - * MGMT_FRAME_SIZE is used for the BEACON ring. - */ -#define DATA_FRAME_SIZE 2432 -#define MGMT_FRAME_SIZE 256 - -/* - * Number of entries in a packet ring. - * PCI devices only need 1 Beacon entry, - * but USB devices require a second because they - * have to send a Guardian byte first. - */ -#define RX_ENTRIES 12 -#define TX_ENTRIES 12 -#define ATIM_ENTRIES 1 -#define BEACON_ENTRIES 2 - -/* - * Standard timing and size defines. - * These values should follow the ieee80211 specifications. - */ -#define ACK_SIZE 14 -#define IEEE80211_HEADER 24 -#define PLCP 48 -#define BEACON 100 -#define PREAMBLE 144 -#define SHORT_PREAMBLE 72 -#define SLOT_TIME 20 -#define SHORT_SLOT_TIME 9 -#define SIFS 10 -#define PIFS ( SIFS + SLOT_TIME ) -#define SHORT_PIFS ( SIFS + SHORT_SLOT_TIME ) -#define DIFS ( PIFS + SLOT_TIME ) -#define SHORT_DIFS ( SHORT_PIFS + SHORT_SLOT_TIME ) -#define EIFS ( SIFS + (8 * (IEEE80211_HEADER + ACK_SIZE)) ) - -/* - * IEEE802.11 header defines - */ -static inline int is_rts_frame(u16 fc) -{ - return !!(((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL) && - ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_RTS)); -} - -static inline int is_cts_frame(u16 fc) -{ - return !!(((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL) && - ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_CTS)); -} - -static inline int is_probe_resp(u16 fc) -{ - return !!(((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) && - ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP)); -} - -/* - * Chipset identification - * The chipset on the device is composed of a RT and RF chip. - * The chipset combination is important for determining device capabilities. - */ -struct rt2x00_chip { - u16 rt; -#define RT2460 0x0101 -#define RT2560 0x0201 -#define RT2570 0x1201 -#define RT2561s 0x0301 /* Turbo */ -#define RT2561 0x0302 -#define RT2661 0x0401 -#define RT2571 0x1300 - - u16 rf; - u32 rev; -}; - -/* - * RF register values that belong to a particular channel. - */ -struct rf_channel { - int channel; - u32 rf1; - u32 rf2; - u32 rf3; - u32 rf4; -}; - -/* - * To optimize the quality of the link we need to store - * the quality of received frames and periodically - * optimize the link. - */ -struct link { - /* - * Link tuner counter - * The number of times the link has been tuned - * since the radio has been switched on. - */ - u32 count; - - /* - * Statistics required for Link tuning. - * For the average RSSI value we use the "Walking average" approach. - * When adding RSSI to the average value the following calculation - * is needed: - * - * avg_rssi = ((avg_rssi * 7) + rssi) / 8; - * - * The advantage of this approach is that we only need 1 variable - * to store the average in (No need for a count and a total). - * But more importantly, normal average values will over time - * move less and less towards newly added values this results - * that with link tuning, the device can have a very good RSSI - * for a few minutes but when the device is moved away from the AP - * the average will not decrease fast enough to compensate. - * The walking average compensates this and will move towards - * the new values correctly allowing a effective link tuning. - */ - int avg_rssi; - int vgc_level; - int false_cca; - - /* - * Statistics required for Signal quality calculation. - * For calculating the Signal quality we have to determine - * the total number of success and failed RX and TX frames. - * After that we also use the average RSSI value to help - * determining the signal quality. - * For the calculation we will use the following algorithm: - * - * rssi_percentage = (avg_rssi * 100) / rssi_offset - * rx_percentage = (rx_success * 100) / rx_total - * tx_percentage = (tx_success * 100) / tx_total - * avg_signal = ((WEIGHT_RSSI * avg_rssi) + - * (WEIGHT_TX * tx_percentage) + - * (WEIGHT_RX * rx_percentage)) / 100 - * - * This value should then be checked to not be greated then 100. - */ - int rx_percentage; - int rx_success; - int rx_failed; - int tx_percentage; - int tx_success; - int tx_failed; -#define WEIGHT_RSSI 20 -#define WEIGHT_RX 40 -#define WEIGHT_TX 40 - - /* - * Work structure for scheduling periodic link tuning. - */ - struct delayed_work work; -}; - -/* - * Clear all counters inside the link structure. - * This can be easiest achieved by memsetting everything - * except for the work structure at the end. - */ -static inline void rt2x00_clear_link(struct link *link) -{ - memset(link, 0x00, sizeof(*link) - sizeof(link->work)); - link->rx_percentage = 50; - link->tx_percentage = 50; -} - -/* - * Update the rssi using the walking average approach. - */ -static inline void rt2x00_update_link_rssi(struct link *link, int rssi) -{ - if (!link->avg_rssi) - link->avg_rssi = rssi; - else - link->avg_rssi = ((link->avg_rssi * 7) + rssi) / 8; -} - -/* - * When the avg_rssi is unset or no frames have been received), - * we need to return the default value which needs to be less - * than -80 so the device will select the maximum sensitivity. - */ -static inline int rt2x00_get_link_rssi(struct link *link) -{ - return (link->avg_rssi && link->rx_success) ? link->avg_rssi : -128; -} - -/* - * Interface structure - * Configuration details about the current interface. - */ -struct interface { - /* - * Interface identification. The value is assigned - * to us by the 80211 stack, and is used to request - * new beacons. - */ - int id; - - /* - * Current working type (IEEE80211_IF_TYPE_*). - * When set to INVALID_INTERFACE, no interface is configured. - */ - int type; -#define INVALID_INTERFACE IEEE80211_IF_TYPE_INVALID - - /* - * MAC of the device. - */ - u8 mac[ETH_ALEN]; - - /* - * BBSID of the AP to associate with. - */ - u8 bssid[ETH_ALEN]; - - /* - * Store the packet filter mode for the current interface. - */ - unsigned int filter; -}; - -static inline int is_interface_present(struct interface *intf) -{ - return !!intf->id; -} - -static inline int is_interface_type(struct interface *intf, int type) -{ - return intf->type == type; -} - -/* - * Details about the supported modes, rates and channels - * of a particular chipset. This is used by rt2x00lib - * to build the ieee80211_hw_mode array for mac80211. - */ -struct hw_mode_spec { - /* - * Number of modes, rates and channels. - */ - int num_modes; - int num_rates; - int num_channels; - - /* - * txpower values. - */ - const u8 *tx_power_a; - const u8 *tx_power_bg; - u8 tx_power_default; - - /* - * Device/chipset specific value. - */ - const struct rf_channel *channels; -}; - -/* - * Configuration structure wrapper around the - * mac80211 configuration structure. - * When mac80211 configures the driver, rt2x00lib - * can precalculate values which are equal for all - * rt2x00 drivers. Those values can be stored in here. - */ -struct rt2x00lib_conf { - struct ieee80211_conf *conf; - struct rf_channel rf; - - int phymode; - - int basic_rates; - int slot_time; - - short sifs; - short pifs; - short difs; - short eifs; -}; - -/* - * rt2x00lib callback functions. - */ -struct rt2x00lib_ops { - /* - * Interrupt handlers. - */ - irq_handler_t irq_handler; - - /* - * Device init handlers. - */ - int (*probe_hw) (struct rt2x00_dev *rt2x00dev); - char *(*get_firmware_name) (struct rt2x00_dev *rt2x00dev); - int (*load_firmware) (struct rt2x00_dev *rt2x00dev, void *data, - const size_t len); - - /* - * Device initialization/deinitialization handlers. - */ - int (*initialize) (struct rt2x00_dev *rt2x00dev); - void (*uninitialize) (struct rt2x00_dev *rt2x00dev); - - /* - * Radio control handlers. - */ - int (*set_device_state) (struct rt2x00_dev *rt2x00dev, - enum dev_state state); - int (*rfkill_poll) (struct rt2x00_dev *rt2x00dev); - void (*link_stats) (struct rt2x00_dev *rt2x00dev); - void (*reset_tuner) (struct rt2x00_dev *rt2x00dev); - void (*link_tuner) (struct rt2x00_dev *rt2x00dev); - - /* - * TX control handlers - */ - void (*write_tx_desc) (struct rt2x00_dev *rt2x00dev, - struct data_desc *txd, - struct txdata_entry_desc *desc, - struct ieee80211_hdr *ieee80211hdr, - unsigned int length, - struct ieee80211_tx_control *control); - int (*write_tx_data) (struct rt2x00_dev *rt2x00dev, - struct data_ring *ring, struct sk_buff *skb, - struct ieee80211_tx_control *control); - int (*get_tx_data_len) (struct rt2x00_dev *rt2x00dev, - struct sk_buff *skb); - void (*kick_tx_queue) (struct rt2x00_dev *rt2x00dev, - unsigned int queue); - - /* - * RX control handlers - */ - void (*fill_rxdone) (struct data_entry *entry, - struct rxdata_entry_desc *desc); - - /* - * Configuration handlers. - */ - void (*config_mac_addr) (struct rt2x00_dev *rt2x00dev, __le32 *mac); - void (*config_bssid) (struct rt2x00_dev *rt2x00dev, __le32 *bssid); - void (*config_type) (struct rt2x00_dev *rt2x00dev, const int type, - const int tsf_sync); - void (*config_preamble) (struct rt2x00_dev *rt2x00dev, - const int short_preamble, - const int ack_timeout, - const int ack_consume_time); - void (*config) (struct rt2x00_dev *rt2x00dev, const unsigned int flags, - struct rt2x00lib_conf *libconf); -#define CONFIG_UPDATE_PHYMODE ( 1 << 1 ) -#define CONFIG_UPDATE_CHANNEL ( 1 << 2 ) -#define CONFIG_UPDATE_TXPOWER ( 1 << 3 ) -#define CONFIG_UPDATE_ANTENNA ( 1 << 4 ) -#define CONFIG_UPDATE_SLOT_TIME ( 1 << 5 ) -#define CONFIG_UPDATE_BEACON_INT ( 1 << 6 ) -#define CONFIG_UPDATE_ALL 0xffff -}; - -/* - * rt2x00 driver callback operation structure. - */ -struct rt2x00_ops { - const char *name; - const unsigned int rxd_size; - const unsigned int txd_size; - const unsigned int eeprom_size; - const unsigned int rf_size; - const struct rt2x00lib_ops *lib; - const struct ieee80211_ops *hw; -#ifdef CONFIG_RT2X00_LIB_DEBUGFS - const struct rt2x00debug *debugfs; -#endif /* CONFIG_RT2X00_LIB_DEBUGFS */ -}; - -/* - * rt2x00 device flags - */ -enum rt2x00_flags { - /* - * Device state flags - */ - DEVICE_PRESENT, - DEVICE_REGISTERED_HW, - DEVICE_INITIALIZED, - DEVICE_STARTED, - DEVICE_STARTED_SUSPEND, - DEVICE_ENABLED_RADIO, - DEVICE_DISABLED_RADIO_HW, - - /* - * Driver features - */ - DRIVER_REQUIRE_FIRMWARE, - DRIVER_REQUIRE_BEACON_RING, - - /* - * Driver configuration - */ - CONFIG_SUPPORT_HW_BUTTON, - CONFIG_FRAME_TYPE, - CONFIG_RF_SEQUENCE, - CONFIG_EXTERNAL_LNA_A, - CONFIG_EXTERNAL_LNA_BG, - CONFIG_DOUBLE_ANTENNA, - CONFIG_DISABLE_LINK_TUNING, - CONFIG_SHORT_PREAMBLE, -}; - -/* - * rt2x00 device structure. - */ -struct rt2x00_dev { - /* - * Device structure. - * The structure stored in here depends on the - * system bus (PCI or USB). - * When accessing this variable, the rt2x00dev_{pci,usb} - * macro's should be used for correct typecasting. - */ - void *dev; -#define rt2x00dev_pci(__dev) ( (struct pci_dev*)(__dev)->dev ) -#define rt2x00dev_usb(__dev) ( (struct usb_interface*)(__dev)->dev ) - - /* - * Callback functions. - */ - const struct rt2x00_ops *ops; - - /* - * IEEE80211 control structure. - */ - struct ieee80211_hw *hw; - struct ieee80211_hw_mode *hwmodes; - unsigned int curr_hwmode; -#define HWMODE_B 0 -#define HWMODE_G 1 -#define HWMODE_A 2 - - /* - * rfkill structure for RF state switching support. - * This will only be compiled in when required. - */ -#ifdef CONFIG_RT2X00_LIB_RFKILL - struct rfkill *rfkill; - struct input_polled_dev *poll_dev; -#endif /* CONFIG_RT2X00_LIB_RFKILL */ - - /* - * If enabled, the debugfs interface structures - * required for deregistration of debugfs. - */ -#ifdef CONFIG_RT2X00_LIB_DEBUGFS - const struct rt2x00debug_intf *debugfs_intf; -#endif /* CONFIG_RT2X00_LIB_DEBUGFS */ - - /* - * Device flags. - * In these flags the current status and some - * of the device capabilities are stored. - */ - unsigned long flags; - - /* - * Chipset identification. - */ - struct rt2x00_chip chip; - - /* - * hw capability specifications. - */ - struct hw_mode_spec spec; - - /* - * Register pointers - * csr_addr: Base register address. (PCI) - * csr_cache: CSR cache for usb_control_msg. (USB) - */ - void __iomem *csr_addr; - void *csr_cache; - - /* - * Interface configuration. - */ - struct interface interface; - - /* - * Link quality - */ - struct link link; - - /* - * EEPROM data. - */ - __le16 *eeprom; - - /* - * Active RF register values. - * These are stored here so we don't need - * to read the rf registers and can directly - * use this value instead. - * This field should be accessed by using - * rt2x00_rf_read() and rt2x00_rf_write(). - */ - u32 *rf; - - /* - * USB Max frame size (for rt2500usb & rt73usb). - */ - u16 usb_maxpacket; - - /* - * Current TX power value. - */ - u16 tx_power; - - /* - * LED register (for rt61pci & rt73usb). - */ - u16 led_reg; - - /* - * Led mode (LED_MODE_*) - */ - u8 led_mode; - - /* - * Rssi <-> Dbm offset - */ - u8 rssi_offset; - - /* - * Frequency offset (for rt61pci & rt73usb). - */ - u8 freq_offset; - - /* - * Low level statistics which will have - * to be kept up to date while device is running. - */ - struct ieee80211_low_level_stats low_level_stats; - - /* - * RX configuration information. - */ - struct ieee80211_rx_status rx_status; - - /* - * Scheduled work. - */ - struct work_struct beacon_work; - struct work_struct filter_work; - struct work_struct config_work; - - /* - * Data ring arrays for RX, TX and Beacon. - * The Beacon array also contains the Atim ring - * if that is supported by the device. - */ - int data_rings; - struct data_ring *rx; - struct data_ring *tx; - struct data_ring *bcn; - - /* - * Firmware image. - */ - const struct firmware *fw; -}; - -/* - * For-each loop for the ring array. - * All rings have been allocated as a single array, - * this means we can create a very simply loop macro - * that is capable of looping through all rings. - * ring_end(), txring_end() and ring_loop() are helper macro's which - * should not be used directly. Instead the following should be used: - * ring_for_each() - Loops through all rings (RX, TX, Beacon & Atim) - * txring_for_each() - Loops through TX data rings (TX only) - * txringall_for_each() - Loops through all TX rings (TX, Beacon & Atim) - */ -#define ring_end(__dev) \ - &(__dev)->rx[(__dev)->data_rings] - -#define txring_end(__dev) \ - &(__dev)->tx[(__dev)->hw->queues] - -#define ring_loop(__entry, __start, __end) \ - for ((__entry) = (__start); \ - prefetch(&(__entry)[1]), (__entry) != (__end); \ - (__entry) = &(__entry)[1]) - -#define ring_for_each(__dev, __entry) \ - ring_loop(__entry, (__dev)->rx, ring_end(__dev)) - -#define txring_for_each(__dev, __entry) \ - ring_loop(__entry, (__dev)->tx, txring_end(__dev)) - -#define txringall_for_each(__dev, __entry) \ - ring_loop(__entry, (__dev)->tx, ring_end(__dev)) - -/* - * Generic RF access. - * The RF is being accessed by word index. - */ -static inline void rt2x00_rf_read(const struct rt2x00_dev *rt2x00dev, - const unsigned int word, u32 *data) -{ - *data = rt2x00dev->rf[word]; -} - -static inline void rt2x00_rf_write(const struct rt2x00_dev *rt2x00dev, - const unsigned int word, u32 data) -{ - rt2x00dev->rf[word] = data; -} - -/* - * Generic EEPROM access. - * The EEPROM is being accessed by word index. - */ -static inline void *rt2x00_eeprom_addr(const struct rt2x00_dev *rt2x00dev, - const unsigned int word) -{ - return (void *)&rt2x00dev->eeprom[word]; -} - -static inline void rt2x00_eeprom_read(const struct rt2x00_dev *rt2x00dev, - const unsigned int word, u16 *data) -{ - *data = le16_to_cpu(rt2x00dev->eeprom[word]); -} - -static inline void rt2x00_eeprom_write(const struct rt2x00_dev *rt2x00dev, - const unsigned int word, u16 data) -{ - rt2x00dev->eeprom[word] = cpu_to_le16(data); -} - -/* - * Chipset handlers - */ -static inline void rt2x00_set_chip(struct rt2x00_dev *rt2x00dev, - const u16 rt, const u16 rf, const u32 rev) -{ - INFO(rt2x00dev, - "Chipset detected - rt: %04x, rf: %04x, rev: %08x.\n", - rt, rf, rev); - - rt2x00dev->chip.rt = rt; - rt2x00dev->chip.rf = rf; - rt2x00dev->chip.rev = rev; -} - -static inline char rt2x00_rt(const struct rt2x00_chip *chipset, const u16 chip) -{ - return (chipset->rt == chip); -} - -static inline char rt2x00_rf(const struct rt2x00_chip *chipset, const u16 chip) -{ - return (chipset->rf == chip); -} - -static inline u16 rt2x00_rev(const struct rt2x00_chip *chipset) -{ - return chipset->rev; -} - -static inline u16 rt2x00_check_rev(const struct rt2x00_chip *chipset, - const u32 rev) -{ - return (((chipset->rev & 0xffff0) == rev) && - !!(chipset->rev & 0x0000f)); -} - -/* - * Duration calculations - * The rate variable passed is: 100kbs. - * To convert from bytes to bits we multiply size with 8, - * then the size is multiplied with 10 to make the - * real rate -> rate argument correction. - */ -static inline u16 get_duration(const unsigned int size, const u8 rate) -{ - return ((size * 8 * 10) / rate); -} - -static inline u16 get_duration_res(const unsigned int size, const u8 rate) -{ - return ((size * 8 * 10) % rate); -} - -/* - * Library functions. - */ -struct data_ring *rt2x00lib_get_ring(struct rt2x00_dev *rt2x00dev, - const unsigned int queue); - -/* - * Interrupt context handlers. - */ -void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev); -void rt2x00lib_txdone(struct data_entry *entry, - const int status, const int retry); -void rt2x00lib_rxdone(struct data_entry *entry, struct sk_buff *skb, - struct rxdata_entry_desc *desc); - -/* - * TX descriptor initializer - */ -void rt2x00lib_write_tx_desc(struct rt2x00_dev *rt2x00dev, - struct data_desc *txd, - struct ieee80211_hdr *ieee80211hdr, - unsigned int length, - struct ieee80211_tx_control *control); - -/* - * mac80211 handlers. - */ -int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, - struct ieee80211_tx_control *control); -int rt2x00mac_start(struct ieee80211_hw *hw); -void rt2x00mac_stop(struct ieee80211_hw *hw); -int rt2x00mac_add_interface(struct ieee80211_hw *hw, - struct ieee80211_if_init_conf *conf); -void rt2x00mac_remove_interface(struct ieee80211_hw *hw, - struct ieee80211_if_init_conf *conf); -int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf); -int rt2x00mac_config_interface(struct ieee80211_hw *hw, int if_id, - struct ieee80211_if_conf *conf); -int rt2x00mac_get_stats(struct ieee80211_hw *hw, - struct ieee80211_low_level_stats *stats); -int rt2x00mac_get_tx_stats(struct ieee80211_hw *hw, - struct ieee80211_tx_queue_stats *stats); -void rt2x00mac_erp_ie_changed(struct ieee80211_hw *hw, u8 changes, - int cts_protection, int preamble); -int rt2x00mac_conf_tx(struct ieee80211_hw *hw, int queue, - const struct ieee80211_tx_queue_params *params); - -/* - * Driver allocation handlers. - */ -int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev); -void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev); -#ifdef CONFIG_PM -int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state); -int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev); -#endif /* CONFIG_PM */ - -#endif /* RT2X00_H */ |