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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-rs.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.h22
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.h b/drivers/net/wireless/iwlwifi/iwl-agn-rs.h
index d148d73635eb..78ee83adf742 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.h
@@ -19,7 +19,7 @@
* file called LICENSE.
*
* Contact Information:
- * James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ * Intel Linux Wireless <ilw@linux.intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
@@ -229,7 +229,7 @@ enum {
#define IWL_MIMO2_SWITCH_SISO_C 4
#define IWL_MIMO2_SWITCH_GI 5
-/*FIXME:RS:add posible acctions for MIMO3*/
+/*FIXME:RS:add possible actions for MIMO3*/
#define IWL_ACTION_LIMIT 3 /* # possible actions */
@@ -284,7 +284,17 @@ static inline u8 num_of_ant(u8 mask)
!!((mask) & ANT_C);
}
-static inline u8 iwl4965_get_prev_ieee_rate(u8 rate_index)
+static inline u8 first_antenna(u8 mask)
+{
+ if (mask & ANT_A)
+ return ANT_A;
+ if (mask & ANT_B)
+ return ANT_B;
+ return ANT_C;
+}
+
+
+static inline u8 iwl_get_prev_ieee_rate(u8 rate_index)
{
u8 rate = iwl_rates[rate_index].prev_ieee;
@@ -294,11 +304,11 @@ static inline u8 iwl4965_get_prev_ieee_rate(u8 rate_index)
}
/**
- * iwl4965_rate_control_register - Register the rate control algorithm callbacks
+ * iwl_rate_control_register - Register the rate control algorithm callbacks
*
* Since the rate control algorithm is hardware specific, there is no need
* or reason to place it as a stand alone module. The driver can call
- * iwl4965_rate_control_register in order to register the rate control callbacks
+ * iwl_rate_control_register in order to register the rate control callbacks
* with the mac80211 subsystem. This should be performed prior to calling
* ieee80211_register_hw
*
@@ -306,7 +316,7 @@ static inline u8 iwl4965_get_prev_ieee_rate(u8 rate_index)
extern int iwlagn_rate_control_register(void);
/**
- * iwl4965_rate_control_unregister - Unregister the rate control callbacks
+ * iwl_rate_control_unregister - Unregister the rate control callbacks
*
* This should be called after calling ieee80211_unregister_hw, but before
* the driver is unloaded.