@@ -6877,16 +6877,29 @@ void cfg80211_rx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len);
void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr);
/**
- * cfg80211_rx_assoc_resp - notification of processed association response
- * @dev: network device
+ * struct cfg80211_rx_assoc_resp - association response data
* @bss: the BSS that association was requested with, ownership of the pointer
- * moves to cfg80211 in this call
+ * moves to cfg80211 in the call to cfg80211_rx_assoc_resp()
* @buf: (Re)Association Response frame (header + body)
* @len: length of the frame data
* @uapsd_queues: bitmap of queues configured for uapsd. Same format
* as the AC bitmap in the QoS info field
* @req_ies: information elements from the (Re)Association Request frame
* @req_ies_len: length of req_ies data
+ */
+struct cfg80211_rx_assoc_resp {
+ struct cfg80211_bss *bss;
+ const u8 *buf;
+ size_t len;
+ const u8 *req_ies;
+ size_t req_ies_len;
+ int uapsd_queues;
+};
+
+/**
+ * cfg80211_rx_assoc_resp - notification of processed association response
+ * @dev: network device
+ * @data: association response data, &struct cfg80211_rx_assoc_resp
*
* After being asked to associate via cfg80211_ops::assoc() the driver must
* call either this function or cfg80211_auth_timeout().
@@ -6894,10 +6907,7 @@ void cfg80211_auth_timeout(struct net_device *dev, const u8 *addr);
* This function may sleep. The caller must hold the corresponding wdev's mutex.
*/
void cfg80211_rx_assoc_resp(struct net_device *dev,
- struct cfg80211_bss *bss,
- const u8 *buf, size_t len,
- int uapsd_queues,
- const u8 *req_ies, size_t req_ies_len);
+ struct cfg80211_rx_assoc_resp *data);
/**
* struct cfg80211_assoc_failure - association failure data
@@ -3877,7 +3877,7 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
struct ieee80211_mgd_assoc_data *assoc_data = ifmgd->assoc_data;
u16 capab_info, status_code, aid;
struct ieee802_11_elems *elems;
- int ac, uapsd_queues = -1;
+ int ac;
u8 *pos;
bool reassoc;
struct cfg80211_bss *cbss;
@@ -3886,6 +3886,9 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
.u.mlme.data = ASSOC_EVENT,
};
struct ieee80211_prep_tx_info info = {};
+ struct cfg80211_rx_assoc_resp resp = {
+ .uapsd_queues = -1,
+ };
sdata_assert_lock(sdata);
@@ -3983,16 +3986,20 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
ieee80211_destroy_assoc_data(sdata, ASSOC_SUCCESS);
/* get uapsd queues configuration */
- uapsd_queues = 0;
+ resp.uapsd_queues = 0;
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
if (sdata->deflink.tx_conf[ac].uapsd)
- uapsd_queues |= ieee80211_ac_to_qos_mask[ac];
+ resp.uapsd_queues |= ieee80211_ac_to_qos_mask[ac];
info.success = 1;
}
- cfg80211_rx_assoc_resp(sdata->dev, cbss, (u8 *)mgmt, len, uapsd_queues,
- ifmgd->assoc_req_ies, ifmgd->assoc_req_ies_len);
+ resp.bss = cbss;
+ resp.buf = (u8 *)mgmt;
+ resp.len = len;
+ resp.req_ies = ifmgd->assoc_req_ies;
+ resp.req_ies_len = ifmgd->assoc_req_ies_len;
+ cfg80211_rx_assoc_resp(sdata->dev, &resp);
notify_driver:
drv_mgd_complete_tx(sdata->local, sdata, &info);
kfree(elems);
@@ -21,36 +21,35 @@
#include "rdev-ops.h"
-void cfg80211_rx_assoc_resp(struct net_device *dev, struct cfg80211_bss *bss,
- const u8 *buf, size_t len, int uapsd_queues,
- const u8 *req_ies, size_t req_ies_len)
+void cfg80211_rx_assoc_resp(struct net_device *dev,
+ struct cfg80211_rx_assoc_resp *data)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct wiphy *wiphy = wdev->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy);
- struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)data->buf;
struct cfg80211_connect_resp_params cr;
const u8 *resp_ie = mgmt->u.assoc_resp.variable;
- size_t resp_ie_len = len - offsetof(struct ieee80211_mgmt,
- u.assoc_resp.variable);
+ size_t resp_ie_len = data->len - offsetof(struct ieee80211_mgmt,
+ u.assoc_resp.variable);
- if (bss->channel->band == NL80211_BAND_S1GHZ) {
+ if (data->bss->channel->band == NL80211_BAND_S1GHZ) {
resp_ie = (u8 *)&mgmt->u.s1g_assoc_resp.variable;
- resp_ie_len = len - offsetof(struct ieee80211_mgmt,
- u.s1g_assoc_resp.variable);
+ resp_ie_len = data->len - offsetof(struct ieee80211_mgmt,
+ u.s1g_assoc_resp.variable);
}
memset(&cr, 0, sizeof(cr));
cr.status = (int)le16_to_cpu(mgmt->u.assoc_resp.status_code);
cr.links[0].bssid = mgmt->bssid;
- cr.links[0].bss = bss;
- cr.req_ie = req_ies;
- cr.req_ie_len = req_ies_len;
+ cr.links[0].bss = data->bss;
+ cr.req_ie = data->req_ies;
+ cr.req_ie_len = data->req_ies_len;
cr.resp_ie = resp_ie;
cr.resp_ie_len = resp_ie_len;
cr.timeout_reason = NL80211_TIMEOUT_UNSPECIFIED;
- trace_cfg80211_send_rx_assoc(dev, bss);
+ trace_cfg80211_send_rx_assoc(dev, data->bss);
/*
* This is a bit of a hack, we don't notify userspace of
@@ -59,13 +58,12 @@ void cfg80211_rx_assoc_resp(struct net_device *dev, struct cfg80211_bss *bss,
* frame instead of reassoc.
*/
if (cfg80211_sme_rx_assoc_resp(wdev, cr.status)) {
- cfg80211_unhold_bss(bss_from_pub(bss));
- cfg80211_put_bss(wiphy, bss);
+ cfg80211_unhold_bss(bss_from_pub(data->bss));
+ cfg80211_put_bss(wiphy, data->bss);
return;
}
- nl80211_send_rx_assoc(rdev, dev, buf, len, GFP_KERNEL, uapsd_queues,
- req_ies, req_ies_len);
+ nl80211_send_rx_assoc(rdev, dev, data);
/* update current_bss etc., consumes the bss reference */
__cfg80211_connect_result(dev, &cr, cr.status == WLAN_STATUS_SUCCESS);
}
@@ -17432,13 +17432,13 @@ void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev,
}
void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
- struct net_device *netdev, const u8 *buf,
- size_t len, gfp_t gfp, int uapsd_queues,
- const u8 *req_ies, size_t req_ies_len)
+ struct net_device *netdev,
+ struct cfg80211_rx_assoc_resp *data)
{
- nl80211_send_mlme_event(rdev, netdev, buf, len,
- NL80211_CMD_ASSOCIATE, gfp, uapsd_queues,
- req_ies, req_ies_len, false);
+ nl80211_send_mlme_event(rdev, netdev, data->buf, data->len,
+ NL80211_CMD_ASSOCIATE, GFP_KERNEL,
+ data->uapsd_queues,
+ data->req_ies, data->req_ies_len, false);
}
void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
@@ -60,9 +60,7 @@ void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev,
const u8 *buf, size_t len, gfp_t gfp);
void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
struct net_device *netdev,
- const u8 *buf, size_t len, gfp_t gfp,
- int uapsd_queues,
- const u8 *req_ies, size_t req_ies_len);
+ struct cfg80211_rx_assoc_resp *data);
void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
struct net_device *netdev,
const u8 *buf, size_t len,