iwlwifi: Add power level support

Add power level support

Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 26 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-4965.h
index 78381f287de8..0550d12e5c60 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.h
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.h
@@ -44,6 +44,7 @@
 #include "iwl-prph.h"
 #include "iwl-debug.h"
 #include "iwl-led.h"
+#include "iwl-power.h"
 
 /* configuration for the iwl4965 */
 extern struct iwl_cfg iwl4965_agn_cfg;
@@ -257,31 +258,6 @@ enum iwl_pwr_src {
         IWL_PWR_SRC_VAUX,
 };
 
-struct iwl4965_power_vec_entry {
-        struct iwl4965_powertable_cmd cmd;
-        u8 no_dtim;
-};
-#define IWL_POWER_RANGE_0  (0)
-#define IWL_POWER_RANGE_1  (1)
-
-#define IWL_POWER_MODE_CAM      0x00    /* Continuously Aware Mode, always on */
-#define IWL_POWER_INDEX_3       0x03
-#define IWL_POWER_INDEX_5       0x05
-#define IWL_POWER_AC            0x06
-#define IWL_POWER_BATTERY       0x07
-#define IWL_POWER_LIMIT         0x07
-#define IWL_POWER_MASK          0x0F
-#define IWL_POWER_ENABLED       0x10
-#define IWL_POWER_LEVEL(x)      ((x) & IWL_POWER_MASK)
-
-struct iwl4965_power_mgr {
-        spinlock_t lock;
-        struct iwl4965_power_vec_entry pwr_range_0[IWL_POWER_AC];
-        struct iwl4965_power_vec_entry pwr_range_1[IWL_POWER_AC];
-        u8 active_index;
-        u32 dtim_val;
-};
-
 #define IEEE80211_DATA_LEN              2304
 #define IEEE80211_4ADDR_LEN             30
 #define IEEE80211_HLEN                  (IEEE80211_4ADDR_LEN)
@@ -674,6 +650,7 @@ extern unsigned int iwl4965_fill_beacon_frame(struct iwl_priv *priv,
 extern int iwl4965_rx_queue_update_write_ptr(struct iwl_priv *priv,
                                          struct iwl4965_rx_queue *q);
 extern __le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr);
+extern void iwl4965_update_chain_flags(struct iwl_priv *priv);
 int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src);
 
 int iwl4965_init_geos(struct iwl_priv *priv);
@@ -1100,7 +1077,7 @@ struct iwl_priv {
                 u64 bytes;
         } tx_stats[3], rx_stats[3];
 
-        struct iwl4965_power_mgr power_data;
+        struct iwl_power_mgr power_data;
 
         struct iwl4965_notif_statistics statistics;
         unsigned long last_statistics_time;