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path: root/drivers/net/wireless/microchip/wilc1000/netdev.c
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Diffstat (limited to 'drivers/net/wireless/microchip/wilc1000/netdev.c')
-rw-r--r--drivers/net/wireless/microchip/wilc1000/netdev.c23
1 files changed, 17 insertions, 6 deletions
diff --git a/drivers/net/wireless/microchip/wilc1000/netdev.c b/drivers/net/wireless/microchip/wilc1000/netdev.c
index 643bddaae32a..9b319a455b96 100644
--- a/drivers/net/wireless/microchip/wilc1000/netdev.c
+++ b/drivers/net/wireless/microchip/wilc1000/netdev.c
@@ -14,6 +14,7 @@
#include "wlan_cfg.h"
#define WILC_MULTICAST_TABLE_SIZE 8
+#define WILC_MAX_FW_VERSION_STR_SIZE 50
/* latest API version supported */
#define WILC1000_API_VER 1
@@ -96,12 +97,12 @@ static struct net_device *get_if_handler(struct wilc *wilc, u8 *mac_header)
struct ieee80211_hdr *h = (struct ieee80211_hdr *)mac_header;
list_for_each_entry_rcu(vif, &wilc->vif_list, list) {
- if (vif->mode == WILC_STATION_MODE)
+ if (vif->iftype == WILC_STATION_MODE)
if (ether_addr_equal_unaligned(h->addr2, vif->bssid)) {
ndev = vif->ndev;
goto out;
}
- if (vif->mode == WILC_AP_MODE)
+ if (vif->iftype == WILC_AP_MODE)
if (ether_addr_equal_unaligned(h->addr1, vif->bssid)) {
ndev = vif->ndev;
goto out;
@@ -121,7 +122,7 @@ void wilc_wlan_set_bssid(struct net_device *wilc_netdev, const u8 *bssid,
else
eth_zero_addr(vif->bssid);
- vif->mode = mode;
+ vif->iftype = mode;
}
int wilc_wlan_get_num_conn_ifcs(struct wilc *wilc)
@@ -471,7 +472,7 @@ static int wlan_initialize_threads(struct net_device *dev)
"%s-tx", dev->name);
if (IS_ERR(wilc->txq_thread)) {
netdev_err(dev, "couldn't create TXQ thread\n");
- wilc->close = 0;
+ wilc->close = 1;
return PTR_ERR(wilc->txq_thread);
}
wait_for_completion(&wilc->txq_thread_started);
@@ -522,7 +523,7 @@ static int wilc_wlan_initialize(struct net_device *dev, struct wilc_vif *vif)
if (wilc_wlan_cfg_get(vif, 1, WID_FIRMWARE_VERSION, 1, 0)) {
int size;
- char firmware_ver[20];
+ char firmware_ver[WILC_MAX_FW_VERSION_STR_SIZE];
size = wilc_wlan_cfg_get_val(wl, WID_FIRMWARE_VERSION,
firmware_ver,
@@ -779,6 +780,7 @@ static int wilc_mac_close(struct net_device *ndev)
if (vif->ndev) {
netif_stop_queue(vif->ndev);
+ wilc_handle_disconnect(vif);
wilc_deinit_host_int(vif->ndev);
}
@@ -834,15 +836,24 @@ void wilc_frmw_to_host(struct wilc *wilc, u8 *buff, u32 size,
}
}
-void wilc_wfi_mgmt_rx(struct wilc *wilc, u8 *buff, u32 size)
+void wilc_wfi_mgmt_rx(struct wilc *wilc, u8 *buff, u32 size, bool is_auth)
{
int srcu_idx;
struct wilc_vif *vif;
srcu_idx = srcu_read_lock(&wilc->srcu);
list_for_each_entry_rcu(vif, &wilc->vif_list, list) {
+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buff;
u16 type = le16_to_cpup((__le16 *)buff);
u32 type_bit = BIT(type >> 4);
+ u32 auth_bit = BIT(IEEE80211_STYPE_AUTH >> 4);
+
+ if ((vif->mgmt_reg_stypes & auth_bit &&
+ ieee80211_is_auth(mgmt->frame_control)) &&
+ vif->iftype == WILC_STATION_MODE && is_auth) {
+ wilc_wfi_mgmt_frame_rx(vif, buff, size);
+ break;
+ }
if (vif->priv.p2p_listen_state &&
vif->mgmt_reg_stypes & type_bit)