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Diffstat (limited to 'net/mac80211/work.c')
-rw-r--r--net/mac80211/work.c28
1 files changed, 27 insertions, 1 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index edf8583280c9..380b9a7462b6 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -25,6 +25,7 @@
#include "ieee80211_i.h"
#include "rate.h"
+#include "driver-ops.h"
#define IEEE80211_AUTH_TIMEOUT (HZ / 5)
#define IEEE80211_AUTH_MAX_TRIES 3
@@ -427,6 +428,14 @@ ieee80211_direct_probe(struct ieee80211_work *wk)
struct ieee80211_sub_if_data *sdata = wk->sdata;
struct ieee80211_local *local = sdata->local;
+ if (!wk->probe_auth.synced) {
+ int ret = drv_tx_sync(local, sdata, wk->filter_ta,
+ IEEE80211_TX_SYNC_AUTH);
+ if (ret)
+ return WORK_ACT_TIMEOUT;
+ }
+ wk->probe_auth.synced = true;
+
wk->probe_auth.tries++;
if (wk->probe_auth.tries > IEEE80211_AUTH_MAX_TRIES) {
printk(KERN_DEBUG "%s: direct probe to %pM timed out\n",
@@ -450,7 +459,8 @@ ieee80211_direct_probe(struct ieee80211_work *wk)
* will not answer to direct packet in unassociated state.
*/
ieee80211_send_probe_req(sdata, NULL, wk->probe_auth.ssid,
- wk->probe_auth.ssid_len, NULL, 0, true);
+ wk->probe_auth.ssid_len, NULL, 0,
+ (u32) -1, true);
wk->timeout = jiffies + IEEE80211_AUTH_TIMEOUT;
run_again(local, wk->timeout);
@@ -465,6 +475,14 @@ ieee80211_authenticate(struct ieee80211_work *wk)
struct ieee80211_sub_if_data *sdata = wk->sdata;
struct ieee80211_local *local = sdata->local;
+ if (!wk->probe_auth.synced) {
+ int ret = drv_tx_sync(local, sdata, wk->filter_ta,
+ IEEE80211_TX_SYNC_AUTH);
+ if (ret)
+ return WORK_ACT_TIMEOUT;
+ }
+ wk->probe_auth.synced = true;
+
wk->probe_auth.tries++;
if (wk->probe_auth.tries > IEEE80211_AUTH_MAX_TRIES) {
printk(KERN_DEBUG "%s: authentication with %pM"
@@ -498,6 +516,14 @@ ieee80211_associate(struct ieee80211_work *wk)
struct ieee80211_sub_if_data *sdata = wk->sdata;
struct ieee80211_local *local = sdata->local;
+ if (!wk->assoc.synced) {
+ int ret = drv_tx_sync(local, sdata, wk->filter_ta,
+ IEEE80211_TX_SYNC_ASSOC);
+ if (ret)
+ return WORK_ACT_TIMEOUT;
+ }
+ wk->assoc.synced = true;
+
wk->assoc.tries++;
if (wk->assoc.tries > IEEE80211_ASSOC_MAX_TRIES) {
printk(KERN_DEBUG "%s: association with %pM"