ath9k: Fix ANI trigger threshold

Since raising/lowering the limits based on INI has
been changed, the error limit for OFDM has to be 1000,
not 3500.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/ani.h

@@ -20,7 +20,7 @@
 #define BEACON_RSSI(ahp) (ahp->stats.avgbrssi)
 
 /* units are errors per second */
-#define ATH9K_ANI_OFDM_TRIG_HIGH          3500
+#define ATH9K_ANI_OFDM_TRIG_HIGH          1000
 #define ATH9K_ANI_OFDM_TRIG_LOW           400
 #define ATH9K_ANI_CCK_TRIG_HIGH           600
 #define ATH9K_ANI_CCK_TRIG_LOW            300