/*
* Interval defines
- * Both the link tuner as the rfkill will be called once per second.
*/
-#define LINK_TUNE_INTERVAL ( round_jiffies_relative(HZ) )
-#define RFKILL_POLL_INTERVAL ( 1000 )
+#define LINK_TUNE_INTERVAL round_jiffies_relative(HZ)
/*
* rt2x00_rate: Per rate device information
unsigned short ratemask;
unsigned short plcp;
+ unsigned short mcs;
};
extern const struct rt2x00_rate rt2x00_supported_rates[12];
return &rt2x00_supported_rates[hw_value & 0xff];
}
+#define RATE_MCS(__mode, __mcs) \
+ ( (((__mode) & 0x00ff) << 8) | ((__mcs) & 0x00ff) )
+
+static inline int rt2x00_get_rate_mcs(const u16 mcs_value)
+{
+ return (mcs_value & 0x00ff);
+}
+
/*
* Radio control handlers.
*/
struct rt2x00_intf *intf,
struct ieee80211_bss_conf *conf);
void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
- struct antenna_setup *ant);
+ struct antenna_setup ant);
void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
struct ieee80211_conf *conf,
const unsigned int changed_flags);
void rt2x00queue_free_skb(struct rt2x00_dev *rt2x00dev, struct sk_buff *skb);
/**
+ * rt2x00queue_align_frame - Align 802.11 frame to 4-byte boundary
+ * @skb: The skb to align
+ *
+ * Align the start of the 802.11 frame to a 4-byte boundary, this could
+ * mean the payload is not aligned properly though.
+ */
+void rt2x00queue_align_frame(struct sk_buff *skb);
+
+/**
+ * rt2x00queue_align_payload - Align 802.11 payload to 4-byte boundary
+ * @skb: The skb to align
+ * @header_length: Length of 802.11 header
+ *
+ * Align the 802.11 payload to a 4-byte boundary, this could
+ * mean the header is not aligned properly though.
+ */
+void rt2x00queue_align_payload(struct sk_buff *skb, unsigned int header_length);
+
+/**
+ * rt2x00queue_insert_l2pad - Align 802.11 header & payload to 4-byte boundary
+ * @skb: The skb to align
+ * @header_length: Length of 802.11 header
+ *
+ * Apply L2 padding to align both header and payload to 4-byte boundary
+ */
+void rt2x00queue_insert_l2pad(struct sk_buff *skb, unsigned int header_length);
+
+/**
+ * rt2x00queue_insert_l2pad - Remove L2 padding from 802.11 frame
+ * @skb: The skb to align
+ * @header_length: Length of 802.11 header
+ *
+ * Remove L2 padding used to align both header and payload to 4-byte boundary,
+ * by removing the L2 padding the header will no longer be 4-byte aligned.
+ */
+void rt2x00queue_remove_l2pad(struct sk_buff *skb, unsigned int header_length);
+
+/**
* rt2x00queue_write_tx_frame - Write TX frame to hardware
* @queue: Queue over which the frame should be send
* @skb: The skb to send
* @rt2x00dev: Pointer to &struct rt2x00_dev.
*
* Initialize work structure and all link tuning related
- * paramters. This will not start the link tuning process itself.
+ * parameters. This will not start the link tuning process itself.
*/
void rt2x00link_register(struct rt2x00_dev *rt2x00dev);
struct txentry_desc *txdesc);
void rt2x00crypto_tx_remove_iv(struct sk_buff *skb,
struct txentry_desc *txdesc);
-void rt2x00crypto_tx_insert_iv(struct sk_buff *skb);
-void rt2x00crypto_rx_insert_iv(struct sk_buff *skb, unsigned int align,
+void rt2x00crypto_tx_insert_iv(struct sk_buff *skb, unsigned int header_length);
+void rt2x00crypto_rx_insert_iv(struct sk_buff *skb,
unsigned int header_length,
struct rxdone_entry_desc *rxdesc);
#else
{
}
-static inline void rt2x00crypto_tx_insert_iv(struct sk_buff *skb)
+static inline void rt2x00crypto_tx_insert_iv(struct sk_buff *skb,
+ unsigned int header_length)
{
}
static inline void rt2x00crypto_rx_insert_iv(struct sk_buff *skb,
- unsigned int align,
unsigned int header_length,
struct rxdone_entry_desc *rxdesc)
{
#endif /* CONFIG_RT2X00_LIB_CRYPTO */
/*
- * RFkill handlers.
+ * HT handlers.
*/
-#ifdef CONFIG_RT2X00_LIB_RFKILL
-void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
-void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev);
-void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
-void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev);
+#ifdef CONFIG_RT2X00_LIB_HT
+void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
+ struct txentry_desc *txdesc,
+ const struct rt2x00_rate *hwrate);
#else
-static inline void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
+static inline void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
+ struct txentry_desc *txdesc,
+ const struct rt2x00_rate *hwrate)
{
}
+#endif /* CONFIG_RT2X00_LIB_HT */
-static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
-{
-}
-
-static inline void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
+/*
+ * RFkill handlers.
+ */
+static inline void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
{
+ if (test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
+ wiphy_rfkill_start_polling(rt2x00dev->hw->wiphy);
}
-static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
+static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
{
+ if (test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))
+ wiphy_rfkill_stop_polling(rt2x00dev->hw->wiphy);
}
-#endif /* CONFIG_RT2X00_LIB_RFKILL */
/*
* LED handlers