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staging: wilc1000: refactor wilc_wlan_set_bssid()

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Refactor code by making use of eth_zero_addr() to clear the mac address
value in wilc_wlan_set_bssid().

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ajay Singh 2019-01-17 13:21:13 +00:00 committed by Greg Kroah-Hartman
parent 92f6de4340
commit 4e90d5f3e8
2 changed files with 10 additions and 12 deletions
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6
drivers/staging/wilc1000/linux_wlan.c
View File

@ -198,7 +198,11 @@ void wilc_wlan_set_bssid(struct net_device *wilc_netdev, u8 *bssid, u8 mode)
{
struct wilc_vif *vif = netdev_priv(wilc_netdev);
memcpy(vif->bssid, bssid, 6);
if (bssid)
ether_addr_copy(vif->bssid, bssid);
else
eth_zero_addr(vif->bssid);
vif->mode = mode;
}

16
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
View File

@ -390,7 +390,6 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
struct wilc_vif *vif = netdev_priv(dev);
struct wilc *wl = vif->wilc;
struct host_if_drv *wfi_drv = priv->hif_drv;
u8 null_bssid[ETH_ALEN] = {0};
vif->connecting = false;
@ -402,8 +401,7 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
if (mac_status == WILC_MAC_STATUS_DISCONNECTED &&
conn_info->status == WLAN_STATUS_SUCCESS) {
connect_status = WLAN_STATUS_UNSPECIFIED_FAILURE;
wilc_wlan_set_bssid(priv->dev, null_bssid,
WILC_STATION_MODE);
wilc_wlan_set_bssid(priv->dev, NULL, WILC_STATION_MODE);
if (!wfi_drv->p2p_connect)
wlan_channel = INVALID_CHANNEL;
@ -445,7 +443,7 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
priv->p2p.recv_random = 0x00;
priv->p2p.is_wilc_ie = false;
eth_zero_addr(priv->associated_bss);
wilc_wlan_set_bssid(priv->dev, null_bssid, WILC_STATION_MODE);
wilc_wlan_set_bssid(priv->dev, NULL, WILC_STATION_MODE);
if (!wfi_drv->p2p_connect)
wlan_channel = INVALID_CHANNEL;
@ -720,13 +718,11 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
nw_info->ch,
nw_info->join_params);
if (ret) {
u8 null_bssid[ETH_ALEN] = {0};
netdev_err(dev, "wilc_set_join_req(): Error\n");
ret = -ENOENT;
if (!wfi_drv->p2p_connect)
wlan_channel = INVALID_CHANNEL;
wilc_wlan_set_bssid(dev, null_bssid, WILC_STATION_MODE);
wilc_wlan_set_bssid(dev, NULL, WILC_STATION_MODE);
goto out_error;
}
return 0;
@ -744,7 +740,6 @@ static int disconnect(struct wiphy *wiphy, struct net_device *dev,
struct wilc *wilc = vif->wilc;
struct host_if_drv *wfi_drv;
int ret;
u8 null_bssid[ETH_ALEN] = {0};
vif->connecting = false;
@ -760,7 +755,7 @@ static int disconnect(struct wiphy *wiphy, struct net_device *dev,
wfi_drv = (struct host_if_drv *)priv->hif_drv;
if (!wfi_drv->p2p_connect)
wlan_channel = INVALID_CHANNEL;
wilc_wlan_set_bssid(priv->dev, null_bssid, WILC_STATION_MODE);
wilc_wlan_set_bssid(priv->dev, NULL, WILC_STATION_MODE);
priv->p2p.local_random = 0x01;
priv->p2p.recv_random = 0x00;
@ -1805,9 +1800,8 @@ static int stop_ap(struct wiphy *wiphy, struct net_device *dev)
int ret;
struct wilc_priv *priv = wiphy_priv(wiphy);
struct wilc_vif *vif = netdev_priv(priv->dev);
u8 null_bssid[ETH_ALEN] = {0};
wilc_wlan_set_bssid(dev, null_bssid, WILC_AP_MODE);
wilc_wlan_set_bssid(dev, NULL, WILC_AP_MODE);
ret = wilc_del_beacon(vif);