--- a/drivers/net/wireless/ath/ath9k/ani.h
+++ b/drivers/net/wireless/ath/ath9k/ani.h
@@ -42,7 +42,7 @@
 #define ATH9K_ANI_PERIOD                  300
 
 /* in ms */
-#define ATH9K_ANI_POLLINTERVAL            1000
+#define ATH9K_ANI_POLLINTERVAL            300
 
 #define ATH9K_SIG_FIRSTEP_SETTING_MIN     0
 #define ATH9K_SIG_FIRSTEP_SETTING_MAX     20