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path: root/drivers/net/wireless/iwlwifi/iwl-3945.h
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.h36
1 files changed, 12 insertions, 24 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index bfa260654c5..f1aa4dc5aac 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -91,29 +91,6 @@ struct iwl3945_rx_mem_buffer {
struct list_head list;
};
-struct iwl3945_rt_rx_hdr {
- struct ieee80211_radiotap_header rt_hdr;
- __le64 rt_tsf; /* TSF */
- u8 rt_flags; /* radiotap packet flags */
- u8 rt_rate; /* rate in 500kb/s */
- __le16 rt_channelMHz; /* channel in MHz */
- __le16 rt_chbitmask; /* channel bitfield */
- s8 rt_dbmsignal; /* signal in dBm, kluged to signed */
- s8 rt_dbmnoise;
- u8 rt_antenna; /* antenna number */
- u8 payload[0]; /* payload... */
-} __attribute__ ((packed));
-
-struct iwl3945_rt_tx_hdr {
- struct ieee80211_radiotap_header rt_hdr;
- u8 rt_rate; /* rate in 500kb/s */
- __le16 rt_channel; /* channel in mHz */
- __le16 rt_chbitmask; /* channel bitfield */
- s8 rt_dbmsignal; /* signal in dBm, kluged to signed */
- u8 rt_antenna; /* antenna number */
- u8 payload[0]; /* payload... */
-} __attribute__ ((packed));
-
/*
* Generic queue structure
*
@@ -531,7 +508,7 @@ struct iwl3945_ibss_seq {
};
/**
- * struct iwl4965_driver_hw_info
+ * struct iwl3945_driver_hw_info
* @max_txq_num: Max # Tx queues supported
* @ac_queue_count: # Tx queues for EDCA Access Categories (AC)
* @tx_cmd_len: Size of Tx command (but not including frame itself)
@@ -725,6 +702,7 @@ struct iwl3945_priv {
u8 phymode;
int alloc_rxb_skb;
+ bool add_radiotap;
void (*rx_handlers[REPLY_MAX])(struct iwl3945_priv *priv,
struct iwl3945_rx_mem_buffer *rxb);
@@ -980,6 +958,16 @@ static inline int is_channel_ibss(const struct iwl3945_channel_info *ch)
return ((ch->flags & EEPROM_CHANNEL_IBSS)) ? 1 : 0;
}
+static inline int iwl3945_rate_index_from_plcp(int plcp)
+{
+ int i;
+
+ for (i = 0; i < IWL_RATE_COUNT; i++)
+ if (iwl3945_rates[i].plcp == plcp)
+ return i;
+ return -1;
+}
+
extern const struct iwl3945_channel_info *iwl3945_get_channel_info(
const struct iwl3945_priv *priv, int phymode, u16 channel);