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qcacld-3.0: Cleanup ACS channels in stop adapter

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Currently, the auto channel selection (ACS) channel list is cleaned up
when ACS is disabled from userspace. Make sure the ACS channel list is
cleaned up as part of adapter stop to cover cases where userspace does
not trigger the cleanup of the ACS channel list.

Change-Id: I92b63c7ea53fba55a39e6b414d0f3ed28d4019a2
CRs-Fixed: 2129647
This commit is contained in:
Dustin Brown
2017-10-19 16:04:19 -07:00
committed by snandini
parent 39cbfc1bfc
commit a5cf8e0207
1 changed files with 3 additions and 0 deletions
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3
core/hdd/src/wlan_hdd_main.c
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@@ -4410,6 +4410,7 @@ QDF_STATUS hdd_stop_adapter(struct hdd_context *hdd_ctx, struct hdd_adapter *ada
case QDF_SAP_MODE: case QDF_SAP_MODE:
/* Flush IPA exception path packets */ /* Flush IPA exception path packets */
hdd_ipa_flush(hdd_ctx); hdd_ipa_flush(hdd_ctx);
case QDF_P2P_GO_MODE: case QDF_P2P_GO_MODE:
if (QDF_SAP_MODE == adapter->device_mode) { if (QDF_SAP_MODE == adapter->device_mode) {
if (test_bit(ACS_PENDING, &adapter->event_flags)) { if (test_bit(ACS_PENDING, &adapter->event_flags)) {
@@ -4419,7 +4420,9 @@ QDF_STATUS hdd_stop_adapter(struct hdd_context *hdd_ctx, struct hdd_adapter *ada
} }
} }
cds_flush_work(&adapter->sap_stop_bss_work); cds_flush_work(&adapter->sap_stop_bss_work);
/* Any softap specific cleanup here... */ /* Any softap specific cleanup here... */
wlan_hdd_undo_acs(adapter);
if (adapter->device_mode == QDF_P2P_GO_MODE) if (adapter->device_mode == QDF_P2P_GO_MODE)
wlan_hdd_cleanup_remain_on_channel_ctx(adapter); wlan_hdd_cleanup_remain_on_channel_ctx(adapter);