summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/ath
diff options
context:
space:
mode:
authorVasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>2011-09-23 10:57:50 +0530
committerKalle Valo <kvalo@qca.qualcomm.com>2011-09-23 10:47:14 +0300
commit1de547d6dcc66f6d9d227de9f510acbbf88a654f (patch)
treedfc5646115649445d34cf44d99a376beb839ca53 /drivers/net/wireless/ath
parent5694f962964c5162f6b49ddb5d517180bd7d1d98 (diff)
ath6kl: Fix disconnect event reporting
Driver does not report disconnect event properly when in connecting state, this leads to issues failures in starting reconnection. Send a disconnect command to target when a disconnect event is received with reason code other than 3 (DISCONNECT_CMD - disconnect request from host) to make the frimware stop trying to connect even after giving disconnect event. There will be one more disconnect event for this disconnect command with reason code DISCONNECT_CMD which will be notified to cfg80211. Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath')
-rw-r--r--drivers/net/wireless/ath/ath6kl/cfg80211.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index c3540bbfcac..c84f53d6523 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -602,22 +602,20 @@ void ath6kl_cfg80211_disconnect_event(struct ath6kl *ar, u8 reason,
}
}
- if (!test_bit(CONNECT_PEND, &ar->flag)) {
- if (reason != DISCONNECT_CMD)
- ath6kl_wmi_disconnect_cmd(ar->wmi);
-
- return;
- }
+ /*
+ * Send a disconnect command to target when a disconnect event is
+ * received with reason code other than 3 (DISCONNECT_CMD - disconnect
+ * request from host) to make the firmware stop trying to connect even
+ * after giving disconnect event. There will be one more disconnect
+ * event for this disconnect command with reason code DISCONNECT_CMD
+ * which will be notified to cfg80211.
+ */
- if (reason == NO_NETWORK_AVAIL) {
- /* connect cmd failed */
+ if (reason != DISCONNECT_CMD) {
ath6kl_wmi_disconnect_cmd(ar->wmi);
return;
}
- if (reason != DISCONNECT_CMD)
- return;
-
clear_bit(CONNECT_PEND, &ar->flag);
if (ar->sme_state == SME_CONNECTING) {