p54: add lots of useful rx/tx statistics

The firmware can provide lots of useful statistics about noise floor,
mac time and lots of numbers about successful transfers and dropped
frames.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/wireless/p54/p54.h b/drivers/net/wireless/p54/p54.h
index ea72b65428e..370202f6de2 100644
--- a/drivers/net/wireless/p54/p54.h
+++ b/drivers/net/wireless/p54/p54.h
@@ -91,6 +91,11 @@ struct p54_common {
         u32 tsf_low32;
         u32 tsf_high32;
         struct ieee80211_tx_queue_stats tx_stats[8];
+        struct ieee80211_low_level_stats stats;
+        struct timer_list stats_timer;
+        struct completion stats_comp;
+        void *cached_stats;
+        int noise;
         void *eeprom;
         struct completion eeprom_comp;
 };