qcacld-3.0: Increase the interface change timeout to 100sec

Presently interface change timer is 5seconds, during stress and high
cpu workload scenarios 5sec time may not be enough for user space to
bring-up WLAN after driver load.
Hence, increasing the timer value to 100sec.

Change-Id: I01b2a82fcf6841bfddfe473332701068b93d855c
CRs-Fixed: 1113583

core/hdd/inc/wlan_hdd_cfg.h

@@ -264,8 +264,8 @@ typedef enum {
  */
 #define CFG_INTERFACE_CHANGE_WAIT_NAME    "gInterfaceChangeWait"
 #define CFG_INTERFACE_CHANGE_WAIT_MIN     (10)
-#define CFG_INTERFACE_CHANGE_WAIT_MAX     (10000)
-#define CFG_INTERFACE_CHANGE_WAIT_DEFAULT (50)
+#define CFG_INTERFACE_CHANGE_WAIT_MAX     (500000)
+#define CFG_INTERFACE_CHANGE_WAIT_DEFAULT (100000)
 
 /*
  * To enable, set gRoamIntraBand=1 (Roaming within band)