[PATCH v2 1/6] staging: r8188eu: remove unused member free_bss_buf

[Jaehee Park]

The free_bss_buf member of pmlmepriv is unused. Remove all related
lines.

Suggested-by: Pavel Skripkin <paskripkin@xxxxxxxxx>
Signed-off-by: Jaehee Park <jhpark1013@xxxxxxxxx>
---
 drivers/staging/r8188eu/include/rtw_mlme.h | 1 -
 drivers/staging/r8188eu/core/rtw_mlme.c    | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/drivers/staging/r8188eu/include/rtw_mlme.h b/drivers/staging/r8188eu/include/rtw_mlme.h
index 1dc1fbf049af..0f03ac43079c 100644
--- a/drivers/staging/r8188eu/include/rtw_mlme.h
+++ b/drivers/staging/r8188eu/include/rtw_mlme.h
@@ -319,7 +319,6 @@ struct mlme_priv {
 	struct list_head *pscanned;
 	struct __queue free_bss_pool;
 	struct __queue scanned_queue;
-	u8 *free_bss_buf;
 	u8	key_mask; /* use to restore wep key after hal_init */
 	u32	num_of_scanned;
 
diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
index 3e9882f89f76..aed868d1d47b 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -61,7 +61,6 @@ static int _rtw_init_mlme_priv(struct adapter *padapter)
 		res = _FAIL;
 		goto exit;
 	}
-	pmlmepriv->free_bss_buf = pbuf;
 
 	pnetwork = (struct wlan_network *)pbuf;
 
@@ -109,13 +108,7 @@ void rtw_free_mlme_priv_ie_data(struct mlme_priv *pmlmepriv)
 
 void _rtw_free_mlme_priv(struct mlme_priv *pmlmepriv)
 {
-
 	rtw_free_mlme_priv_ie_data(pmlmepriv);
-
-	if (pmlmepriv) {
-		vfree(pmlmepriv->free_bss_buf);
-	}
-
 }
 
 struct	wlan_network *_rtw_alloc_network(struct	mlme_priv *pmlmepriv)/* _queue *free_queue) */
-- 
2.25.1