Commit 9da94a7f authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: rtl8188eu: remove unused rtw_scan_abort() 



The function rtw_scan_abort() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 44075b64

drivers/staging/rtl8188eu/core/rtw_mlme.c

+0 −23
Original line number Diff line number Diff line
@@ -828,29 +828,6 @@ inline void rtw_indicate_scan_done(struct adapter *padapter, bool aborted) 
	rtw_os_indicate_scan_done(padapter, aborted);

}



void rtw_scan_abort(struct adapter *adapter)

{

	unsigned long start;

	struct mlme_priv	*pmlmepriv = &(adapter->mlmepriv);

	struct mlme_ext_priv	*pmlmeext = &(adapter->mlmeextpriv);



	start = jiffies;

	pmlmeext->scan_abort = true;

	while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) &&

	       jiffies_to_msecs(jiffies - start) <= 200) {

		if (adapter->bDriverStopped || adapter->bSurpriseRemoved)

			break;

		DBG_88E(FUNC_NDEV_FMT"fw_state=_FW_UNDER_SURVEY!\n", FUNC_NDEV_ARG(adapter->pnetdev));

		msleep(20);

	}

	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) {

		if (!adapter->bDriverStopped && !adapter->bSurpriseRemoved)

			DBG_88E(FUNC_NDEV_FMT"waiting for scan_abort time out!\n", FUNC_NDEV_ARG(adapter->pnetdev));

		rtw_indicate_scan_done(adapter, true);

	}

	pmlmeext->scan_abort = false;

}



static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, struct wlan_network *pnetwork)

{

	int i;

drivers/staging/rtl8188eu/include/rtw_mlme.h

+0 −1
Original line number Diff line number Diff line
@@ -311,7 +311,6 @@ void rtw_free_assoc_resources_locked(struct adapter *adapter); 
void rtw_indicate_disconnect(struct adapter *adapter);

void rtw_indicate_connect(struct adapter *adapter);

void rtw_indicate_scan_done(struct adapter *padapter, bool aborted);

void rtw_scan_abort(struct adapter *adapter);



int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie,

			uint in_len);