Remove unused if_update() driver op

hostapd/driver_i.h

@@ -406,15 +406,6 @@ hostapd_if_add(struct hostapd_data *hapd, enum hostapd_driver_if_type type,
 				    ifname, addr);
 }
 
-static inline int
-hostapd_if_update(struct hostapd_data *hapd, enum hostapd_driver_if_type type,
-		  char *ifname, const u8 *addr)
-{
-	if (hapd->driver == NULL || hapd->driver->if_update == NULL)
-		return -1;
-	return hapd->driver->if_update(hapd->drv_priv, type, ifname, addr);
-}
-
 static inline int
 hostapd_if_remove(struct hostapd_data *hapd, enum hostapd_driver_if_type type,
 		  char *ifname, const u8 *addr)

src/drivers/driver.h

@@ -1123,8 +1123,6 @@ struct wpa_driver_ops {
 	int (*if_add)(const char *iface, void *priv,
 		      enum hostapd_driver_if_type type, char *ifname,
 		      const u8 *addr);
-	int (*if_update)(void *priv, enum hostapd_driver_if_type type,
-			 char *ifname, const u8 *addr);
 	int (*if_remove)(void *priv, enum hostapd_driver_if_type type,
 			 const char *ifname, const u8 *addr);
 	int (*set_sta_vlan)(void *priv, const u8 *addr, const char *ifname,

src/drivers/driver_ndis.c

@@ -3239,7 +3239,6 @@ const struct wpa_driver_ops wpa_driver_ndis_ops = {
 	NULL /* bss_remove */,
 	NULL /* valid_bss_mask */,
 	NULL /* if_add */,
-	NULL /* if_update */,
 	NULL /* if_remove */,
 	NULL /* set_sta_vlan */,
 	NULL /* commit */,

src/drivers/driver_nl80211.c

@@ -4371,14 +4371,6 @@ static int i802_if_add(const char *iface, void *priv,
 }
 
 
-static int i802_if_update(void *priv, enum hostapd_driver_if_type type,
-			  char *ifname, const u8 *addr)
-{
-	/* unused at the moment */
-	return -1;
-}
-
-
 static int i802_if_remove(void *priv, enum hostapd_driver_if_type type,
 			  const char *ifname, const u8 *addr)
 {
@@ -4624,7 +4616,6 @@ const struct wpa_driver_ops wpa_driver_nl80211_ops = {
 	.bss_add = i802_bss_add,
 	.bss_remove = i802_bss_remove,
 	.if_add = i802_if_add,
-	.if_update = i802_if_update,
 	.if_remove = i802_if_remove,
 	.set_sta_vlan = i802_set_sta_vlan,
 #endif /* HOSTAPD */

src/drivers/driver_test.c

@@ -1053,14 +1053,6 @@ static int test_driver_if_add(const char *iface, void *priv,
 }
 
 
-static int test_driver_if_update(void *priv, enum hostapd_driver_if_type type,
-				 char *ifname, const u8 *addr)
-{
-	wpa_printf(MSG_DEBUG, "%s(type=%d ifname=%s)", __func__, type, ifname);
-	return 0;
-}
-
-
 static int test_driver_if_remove(void *priv, enum hostapd_driver_if_type type,
 				 const char *ifname, const u8 *addr)
 {
@@ -2484,7 +2476,6 @@ const struct wpa_driver_ops wpa_driver_test_ops = {
 	.bss_add = test_driver_bss_add,
 	.bss_remove = test_driver_bss_remove,
 	.if_add = test_driver_if_add,
-	.if_update = test_driver_if_update,
 	.if_remove = test_driver_if_remove,
 	.valid_bss_mask = test_driver_valid_bss_mask,
 	.hapd_set_ssid = test_driver_set_ssid,