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 | 21 +--------------------
2 files changed, 1 insertion(+), 21 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..8af11626a3e7 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -33,8 +33,7 @@ u8 rtw_to_roaming(struct adapter *adapter)
static int _rtw_init_mlme_priv(struct adapter *padapter)
{
int i;
- u8 *pbuf;
- struct wlan_network *pnetwork;
+ struct wlan_network *pnetwork = NULL;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
int res = _SUCCESS;
@@ -55,16 +54,6 @@ static int _rtw_init_mlme_priv(struct adapter *padapter)
memset(&pmlmepriv->assoc_ssid, 0, sizeof(struct ndis_802_11_ssid));
- pbuf = vzalloc(MAX_BSS_CNT * (sizeof(struct wlan_network)));
-
- if (!pbuf) {
- res = _FAIL;
- goto exit;
- }
- pmlmepriv->free_bss_buf = pbuf;
-
- pnetwork = (struct wlan_network *)pbuf;
-
for (i = 0; i < MAX_BSS_CNT; i++) {
INIT_LIST_HEAD(&pnetwork->list);
@@ -79,8 +68,6 @@ static int _rtw_init_mlme_priv(struct adapter *padapter)
rtw_init_mlme_timer(padapter);
-exit:
-
return res;
}
@@ -109,13 +96,7 @@ 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
