wlan: INI Support for configuring PNO scan cycle iteration.

Driver gets only one timer interval which is hardcoded in
supplicant for 10000ms. So until PNO is disabled firmware
repeats PNO scan for every 10 secs. With this change power
consumption can be reduced by increasing scan interval value
exponentially and after certain number of scan cycle,
which is configurable through INI

CRs-fixed: 534734
Change-Id: I290c6bace663fa0ea380731e2ab5ed188320d87b
diff --git a/CORE/HDD/inc/wlan_hdd_main.h b/CORE/HDD/inc/wlan_hdd_main.h
index ef48491..bd573f4 100644
--- a/CORE/HDD/inc/wlan_hdd_main.h
+++ b/CORE/HDD/inc/wlan_hdd_main.h
@@ -197,6 +197,12 @@
 #define GTK_OFFLOAD_DISABLE 1
 #endif
 
+#ifdef FEATURE_WLAN_SCAN_PNO
+#define HDD_PNO_SCAN_TIMERS_SET_ONE      1
+/* value should not be greater than PNO_MAX_SCAN_TIMERS */
+#define HDD_PNO_SCAN_TIMERS_SET_MULTIPLE 6
+#endif
+
 #define HDD_MAC_ADDR_LEN    6
 #define HDD_ROAM_SCAN_CHANNEL_SWITCH_TIME 3
 typedef v_U8_t tWlanHddMacAddr[HDD_MAC_ADDR_LEN];