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staging: rtl8188eu: remove unused rtw_scan_abort() 

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

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2018-09-25 13:25:20 +02:00 committed by Greg Kroah-Hartman
parent 44075b6414
commit 9da94a7fc8
2 changed files with 0 additions and 24 deletions
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23
drivers/staging/rtl8188eu/core/rtw_mlme.c
View File

@ -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;

1
drivers/staging/rtl8188eu/include/rtw_mlme.h
View File

@ -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);