X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fath9k%2Fcore.h;h=cb3e61e57c4d9a82218c6c7220fdef0f26fa3e77;hb=6f255425ac3b10c3352c926e7b53e5ea1c364ca4;hp=5b4f1c48a6186123c2b0df57c34ef85bb9e606c5;hpb=a477e4e6d48d3ac7c7a75bad40585cb391e5c237;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h
index 5b4f1c4..cb3e61e 100644
--- a/drivers/net/wireless/ath9k/core.h
+++ b/drivers/net/wireless/ath9k/core.h
@@ -800,6 +800,28 @@ void ath_slow_ant_div(struct ath_antdiv *antdiv,
 		      struct ath_rx_status *rx_stats);
 void ath_setdefantenna(void *sc, u32 antenna);
 
+/*******/
+/* ANI */
+/*******/
+
+/* ANI values for STA only.
+   FIXME: Add appropriate values for AP later */
+
+#define ATH_ANI_POLLINTERVAL    100     /* 100 milliseconds between ANI poll */
+#define ATH_SHORT_CALINTERVAL   1000    /* 1 second between calibrations */
+#define ATH_LONG_CALINTERVAL    30000   /* 30 seconds between calibrations */
+#define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes between calibrations */
+
+struct ath_ani {
+	bool sc_caldone;
+	int16_t sc_noise_floor;
+	unsigned int sc_longcal_timer;
+	unsigned int sc_shortcal_timer;
+	unsigned int sc_resetcal_timer;
+	unsigned int sc_checkani_timer;
+	struct timer_list timer;
+};
+
 /********************/
 /*   LED Control    */
 /********************/
@@ -1028,6 +1050,9 @@ struct ath_softc {
 
 	/* Rfkill */
 	struct ath_rfkill rf_kill;
+
+	/* ANI */
+	struct ath_ani sc_ani;
 };
 
 int ath_init(u16 devid, struct ath_softc *sc);