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qcacld-3.0: Fix kernel disconnect indication mismatch issue

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While stop interface by "ifconfig wlan0 down" in connection
status, in wlan_hdd_try_disconnect, the disconnect indication
doesn't send to kernel, wdev->current_bss in kernel will not
be null; In nl80211_trigger_scan, it will check wdev->current_bss,
it will return if it is not NULL, which causes scan fail, and
this is a very low ratio issue.

Add disconnect indication to kernel.

Change-Id: I5f652b49c87ff2fb5c7f34dd3a826307fb3bb7e1
CRs-Fixed: 2128100
This commit is contained in:
Jingxiang Ge 2017-11-14 16:21:27 +08:00 • committed by snandini
commit cc7e1f4855
1 changed files with 6 additions and 1 deletions
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7
core/hdd/src/wlan_hdd_main.c
View file

@ -4392,9 +4392,14 @@ QDF_STATUS hdd_stop_adapter(struct hdd_context *hdd_ctx, struct hdd_adapter *ada
hdd_ctx->hHal,
adapter->session_id,
eCSR_DISCONNECT_REASON_IBSS_LEAVE);
else if (QDF_STA_MODE == adapter->device_mode)
else if (QDF_STA_MODE == adapter->device_mode) {
qdf_ret_status =
wlan_hdd_try_disconnect(adapter);
hdd_debug("Send disconnected event to userspace");
wlan_hdd_cfg80211_indicate_disconnect(
adapter->dev, true,
WLAN_REASON_UNSPECIFIED);
}
else
qdf_ret_status = sme_roam_disconnect(
hdd_ctx->hHal,