Revert "[wpa_supplicant] Cumulative patch from c4e90da6d"

This reverts commit 39bc25d3a79c1375de430a7918d949c1a86f70c6.

Test: Compilation
Change-Id: Iae7670429466958911b5296cb1359bceecc0b03e
Exempt-From-Owner-Approval: Revert since it's breaking the build
diff --git a/src/rsn_supp/wpa.h b/src/rsn_supp/wpa.h
index 9eee383..21f4b17 100644
--- a/src/rsn_supp/wpa.h
+++ b/src/rsn_supp/wpa.h
@@ -18,7 +18,6 @@
 struct eapol_sm;
 struct wpa_config_blob;
 struct hostapd_freq_params;
-struct wpa_channel_info;
 
 struct wpa_sm_ctx {
 	void *ctx; /* pointer to arbitrary upper level context */
@@ -83,7 +82,6 @@
 	int (*key_mgmt_set_pmk)(void *ctx, const u8 *pmk, size_t pmk_len);
 	void (*fils_hlp_rx)(void *ctx, const u8 *dst, const u8 *src,
 			    const u8 *pkt, size_t pkt_len);
-	int (*channel_info)(void *ctx, struct wpa_channel_info *ci);
 };
 
 
@@ -97,8 +95,7 @@
 	WPA_PARAM_KEY_MGMT,
 	WPA_PARAM_MGMT_GROUP,
 	WPA_PARAM_RSN_ENABLED,
-	WPA_PARAM_MFP,
-	WPA_PARAM_OCV
+	WPA_PARAM_MFP
 };
 
 struct rsn_supp_config {
@@ -144,7 +141,6 @@
 int wpa_sm_get_status(struct wpa_sm *sm, char *buf, size_t buflen,
 		      int verbose);
 int wpa_sm_pmf_enabled(struct wpa_sm *sm);
-int wpa_sm_ocv_enabled(struct wpa_sm *sm);
 
 void wpa_sm_key_request(struct wpa_sm *sm, int error, int pairwise);
 
@@ -283,11 +279,6 @@
 	return 0;
 }
 
-static inline int wpa_sm_ocv_enabled(struct wpa_sm *sm)
-{
-	return 0;
-}
-
 static inline void wpa_sm_key_request(struct wpa_sm *sm, int error,
 				      int pairwise)
 {