The only caller of issue_probereq_ex does not check the return value. We
can remove it and make issue_probereq_ex a void function.
Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
drivers/staging/r8188eu/core/rtw_mlme_ext.c | 11 ++---------
drivers/staging/r8188eu/include/rtw_mlme_ext.h | 4 ++--
2 files changed, 4 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index 161cb67f7882..2f3f7da08d0c 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -4482,8 +4482,8 @@ inline void issue_probereq(struct adapter *padapter, struct ndis_802_11_ssid *ps
_issue_probereq(padapter, pssid, da, false);
}
-int issue_probereq_ex(struct adapter *padapter, struct ndis_802_11_ssid *pssid, u8 *da,
- int try_cnt, int wait_ms)
+void issue_probereq_ex(struct adapter *padapter, struct ndis_802_11_ssid *pssid, u8 *da,
+ int try_cnt, int wait_ms)
{
int ret;
int i = 0;
@@ -4497,13 +4497,6 @@ int issue_probereq_ex(struct adapter *padapter, struct ndis_802_11_ssid *pssid,
msleep(wait_ms);
} while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0)));
-
- if (ret != _FAIL) {
- ret = _SUCCESS;
- goto exit;
- }
-exit:
- return ret;
}
/* if psta == NULL, indicate we are station (client) now... */
diff --git a/drivers/staging/r8188eu/include/rtw_mlme_ext.h b/drivers/staging/r8188eu/include/rtw_mlme_ext.h
index c46fc1a53085..720610bc8fef 100644
--- a/drivers/staging/r8188eu/include/rtw_mlme_ext.h
+++ b/drivers/staging/r8188eu/include/rtw_mlme_ext.h
@@ -512,8 +512,8 @@ void issue_auth(struct adapter *padapter, struct sta_info *psta,
unsigned short status);
void issue_probereq(struct adapter *padapter, struct ndis_802_11_ssid *pssid,
u8 *da);
-s32 issue_probereq_ex(struct adapter *adapter, struct ndis_802_11_ssid *pssid,
- u8 *da, int try_cnt, int wait_ms);
+void issue_probereq_ex(struct adapter *adapter, struct ndis_802_11_ssid *pssid,
+ u8 *da, int try_cnt, int wait_ms);
int issue_nulldata(struct adapter *padapter, unsigned char *da,
unsigned int power_mode, int try_cnt, int wait_ms);
int issue_qos_nulldata(struct adapter *padapter, unsigned char *da,
--
2.30.2
