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path: root/drivers/net/wireless/mwl8k.c
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Diffstat (limited to 'drivers/net/wireless/mwl8k.c')
-rw-r--r--drivers/net/wireless/mwl8k.c45
1 files changed, 32 insertions, 13 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index dd5aeaff44ba..b48674b577e6 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -402,6 +402,7 @@ static const struct ieee80211_rate mwl8k_rates_50[] = {
#define MWL8K_CMD_SET_MAC_ADDR 0x0202 /* per-vif */
#define MWL8K_CMD_SET_RATEADAPT_MODE 0x0203
#define MWL8K_CMD_GET_WATCHDOG_BITMAP 0x0205
+#define MWL8K_CMD_DEL_MAC_ADDR 0x0206 /* per-vif */
#define MWL8K_CMD_BSS_START 0x1100 /* per-vif */
#define MWL8K_CMD_SET_NEW_STN 0x1111 /* per-vif */
#define MWL8K_CMD_UPDATE_ENCRYPTION 0x1122 /* per-vif */
@@ -1330,7 +1331,7 @@ static int rxq_process(struct ieee80211_hw *hw, int index, int limit)
wh->addr1);
if (mwl8k_vif != NULL &&
- mwl8k_vif->is_hw_crypto_enabled == true) {
+ mwl8k_vif->is_hw_crypto_enabled) {
/*
* When MMIC ERROR is encountered
* by the firmware, payload is
@@ -1993,8 +1994,7 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, int index, struct sk_buff *skb)
*/
if (txq->len >= MWL8K_TX_DESCS - 2) {
- if (mgmtframe == false ||
- txq->len == MWL8K_TX_DESCS) {
+ if (!mgmtframe || txq->len == MWL8K_TX_DESCS) {
if (start_ba_session) {
spin_lock(&priv->stream_lock);
mwl8k_remove_stream(hw, stream);
@@ -3430,10 +3430,7 @@ static int mwl8k_cmd_enable_sniffer(struct ieee80211_hw *hw, bool enable)
return rc;
}
-/*
- * CMD_SET_MAC_ADDR.
- */
-struct mwl8k_cmd_set_mac_addr {
+struct mwl8k_cmd_update_mac_addr {
struct mwl8k_cmd_pkt header;
union {
struct {
@@ -3449,12 +3446,12 @@ struct mwl8k_cmd_set_mac_addr {
#define MWL8K_MAC_TYPE_PRIMARY_AP 2
#define MWL8K_MAC_TYPE_SECONDARY_AP 3
-static int mwl8k_cmd_set_mac_addr(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif, u8 *mac)
+static int mwl8k_cmd_update_mac_addr(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, u8 *mac, bool set)
{
struct mwl8k_priv *priv = hw->priv;
struct mwl8k_vif *mwl8k_vif = MWL8K_VIF(vif);
- struct mwl8k_cmd_set_mac_addr *cmd;
+ struct mwl8k_cmd_update_mac_addr *cmd;
int mac_type;
int rc;
@@ -3475,7 +3472,11 @@ static int mwl8k_cmd_set_mac_addr(struct ieee80211_hw *hw,
if (cmd == NULL)
return -ENOMEM;
- cmd->header.code = cpu_to_le16(MWL8K_CMD_SET_MAC_ADDR);
+ if (set)
+ cmd->header.code = cpu_to_le16(MWL8K_CMD_SET_MAC_ADDR);
+ else
+ cmd->header.code = cpu_to_le16(MWL8K_CMD_DEL_MAC_ADDR);
+
cmd->header.length = cpu_to_le16(sizeof(*cmd));
if (priv->ap_fw) {
cmd->mbss.mac_type = cpu_to_le16(mac_type);
@@ -3491,6 +3492,24 @@ static int mwl8k_cmd_set_mac_addr(struct ieee80211_hw *hw,
}
/*
+ * MWL8K_CMD_SET_MAC_ADDR.
+ */
+static inline int mwl8k_cmd_set_mac_addr(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, u8 *mac)
+{
+ return mwl8k_cmd_update_mac_addr(hw, vif, mac, true);
+}
+
+/*
+ * MWL8K_CMD_DEL_MAC_ADDR.
+ */
+static inline int mwl8k_cmd_del_mac_addr(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, u8 *mac)
+{
+ return mwl8k_cmd_update_mac_addr(hw, vif, mac, false);
+}
+
+/*
* CMD_SET_RATEADAPT_MODE.
*/
struct mwl8k_cmd_set_rate_adapt_mode {
@@ -4093,7 +4112,7 @@ static int mwl8k_set_key(struct ieee80211_hw *hw,
return -EOPNOTSUPP;
if (sta == NULL)
- addr = hw->wiphy->perm_addr;
+ addr = vif->addr;
else
addr = sta->addr;
@@ -4542,7 +4561,7 @@ static void mwl8k_remove_interface(struct ieee80211_hw *hw,
if (priv->ap_fw)
mwl8k_cmd_set_new_stn_del(hw, vif, vif->addr);
- mwl8k_cmd_set_mac_addr(hw, vif, "\x00\x00\x00\x00\x00\x00");
+ mwl8k_cmd_del_mac_addr(hw, vif, vif->addr);
mwl8k_remove_vif(priv, mwl8k_vif);
}