Commit 939d4cf7 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove rtw_set_802_11_remove_key() 



Function rtw_set_802_11_remove_key() is not used, remove it.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210922200420.9693-20-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c94358d1

drivers/staging/r8188eu/core/rtw_ioctl_set.c

+0 −37
Original line number Diff line number Diff line
@@ -492,43 +492,6 @@ u8 rtw_set_802_11_remove_wep(struct adapter *padapter, u32 keyindex) 
	return ret;

}



u8 rtw_set_802_11_remove_key(struct adapter *padapter, struct ndis_802_11_remove_key *key)

{

	u8 *pbssid;

	struct sta_info *stainfo;

	u8	bgroup = (key->KeyIndex & 0x4000000) > 0 ? false : true;

	u8	keyIndex = (u8)key->KeyIndex & 0x03;

	u8	ret = _SUCCESS;



	if ((key->KeyIndex & 0xbffffffc) > 0) {

		ret = _FAIL;

		goto exit;

	}



	if (bgroup) {

		/*  clear group key by index */



		memset(&padapter->securitypriv.dot118021XGrpKey[keyIndex], 0, 16);



		/*  \todo Send a H2C Command to Firmware for removing this Key in CAM Entry. */

	} else {

		pbssid = get_bssid(&padapter->mlmepriv);

		stainfo = rtw_get_stainfo(&padapter->stapriv, pbssid);

		if (stainfo) {

			/*  clear key by BSSID */

			memset(&stainfo->dot118021x_UncstKey, 0, 16);



			/*  \todo Send a H2C Command to Firmware for disable this Key in CAM Entry. */

		} else {

			ret = _FAIL;

			goto exit;

		}

	}

exit:



	return ret;

}



/*

* rtw_get_cur_max_rate -

* @adapter: pointer to struct adapter structure

drivers/staging/r8188eu/include/rtw_ioctl_set.h

+0 −2
Original line number Diff line number Diff line
@@ -20,8 +20,6 @@ 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_set_802_11_remove_key(struct adapter *adapt,

			     struct ndis_802_11_remove_key *key);

u8 rtw_validate_ssid(struct ndis_802_11_ssid *ssid);

u16 rtw_get_cur_max_rate(struct adapter *adapter);

int rtw_set_scan_mode(struct adapter *adapter, enum rt_scan_type scan_mode);