[PATCH 20/47] staging: r8188eu: remove rtw_set_802_11_remove_wep()

[Michael Straube]

Function rtw_set_802_11_remove_wep() is not used, remove it.

Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
 drivers/staging/r8188eu/core/rtw_ioctl_set.c  | 25 -------------------
 .../staging/r8188eu/include/rtw_ioctl_set.h   |  1 -
 2 files changed, 26 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_ioctl_set.c b/drivers/staging/r8188eu/core/rtw_ioctl_set.c
index 219d579a853f..9b083829fffa 100644
--- a/drivers/staging/r8188eu/core/rtw_ioctl_set.c
+++ b/drivers/staging/r8188eu/core/rtw_ioctl_set.c
@@ -467,31 +467,6 @@ u8 rtw_set_802_11_add_wep(struct adapter *padapter, struct ndis_802_11_wep *wep)
 	return ret;
 }
 
-u8 rtw_set_802_11_remove_wep(struct adapter *padapter, u32 keyindex)
-{
-	u8 ret = _SUCCESS;
-
-	if (keyindex >= 0x80000000 || !padapter) {
-		ret = false;
-		goto exit;
-	} else {
-		int res;
-		struct security_priv *psecuritypriv = &padapter->securitypriv;
-		if (keyindex < 4) {
-			memset(&psecuritypriv->dot11DefKey[keyindex], 0, 16);
-			res = rtw_set_key(padapter, psecuritypriv, keyindex, 0);
-			psecuritypriv->dot11DefKeylen[keyindex] = 0;
-			if (res == _FAIL)
-				ret = _FAIL;
-		} else {
-			ret = _FAIL;
-		}
-	}
-exit:
-
-	return ret;
-}
-
 /*
 * rtw_get_cur_max_rate -
 * @adapter: pointer to struct adapter structure
diff --git a/drivers/staging/r8188eu/include/rtw_ioctl_set.h b/drivers/staging/r8188eu/include/rtw_ioctl_set.h
index 6203f49f8bf7..5114d217a3d9 100644
--- a/drivers/staging/r8188eu/include/rtw_ioctl_set.h
+++ b/drivers/staging/r8188eu/include/rtw_ioctl_set.h
@@ -18,7 +18,6 @@ u8 rtw_set_802_11_bssid_list_scan(struct adapter*adapter,
 				  int ssid_max_num);
 u8 rtw_set_802_11_infrastructure_mode(struct adapter *adapter,
 				      enum ndis_802_11_network_infra type);
-u8 rtw_set_802_11_remove_wep(struct adapter *adapter, u32 keyindex);
 u8 rtw_set_802_11_ssid(struct adapter *adapt, struct ndis_802_11_ssid *ssid);
 u8 rtw_validate_ssid(struct ndis_802_11_ssid *ssid);
 u16 rtw_get_cur_max_rate(struct adapter *adapter);
-- 
2.33.0