Revert "[wpa_supplicant] Cumulative patch from b8491ae5a"

This reverts commit 878cf7bcbf2d7d8f08c3d060b8c5fbfcf0743eda.

Reason for revert: git_master/sdk_phone_armv7-sdk

Change-Id: I6070fc5c1f9c20867f6dfce90e529e35578d572e
diff --git a/src/drivers/driver_wext.c b/src/drivers/driver_wext.c
index 4d4a05d..f7755cc 100644
--- a/src/drivers/driver_wext.c
+++ b/src/drivers/driver_wext.c
@@ -1915,7 +1915,7 @@
 
 
 static int wpa_driver_wext_mlme(struct wpa_driver_wext_data *drv,
-				const u8 *addr, int cmd, u16 reason_code)
+				const u8 *addr, int cmd, int reason_code)
 {
 	struct iwreq iwr;
 	struct iw_mlme mlme;
@@ -1998,7 +1998,7 @@
 
 
 static int wpa_driver_wext_deauthenticate(void *priv, const u8 *addr,
-					  u16 reason_code)
+					  int reason_code)
 {
 	struct wpa_driver_wext_data *drv = priv;
 	int ret;