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When an adapter is removed (hci_unregister_dev) any pending mgmt commands for that adapter should get the appropriate INVALID_INDEX response. Since hci_unregister_dev() calls hci_dev_do_close() first that'd so far have caused "not powered" responses to be sent. Skipping the HCI_UNREGISTER case in mgmt_powered() is also not a solution since before reaching the mgmt_index_removed() stage any hci_conn callbacks (e.g. used by pairing) will get called, thereby causing "disconnected" status responses to be sent. The fix that covers all scenarios is to handle both INVALID_INDEX and NOT_POWERED responses through the mgmt_powered() function. The INVALID_INDEX response sending from mgmt_index_removed() is left untouched since there are a couple of places not related to powering off or removing an adapter that call it (e.g. configuring a new bdaddr). Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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| .. | ||
| bnep | ||
| cmtp | ||
| hidp | ||
| rfcomm | ||
| 6lowpan.c | ||
| a2mp.c | ||
| a2mp.h | ||
| af_bluetooth.c | ||
| amp.c | ||
| amp.h | ||
| ecc.c | ||
| ecc.h | ||
| hci_conn.c | ||
| hci_core.c | ||
| hci_event.c | ||
| hci_sock.c | ||
| hci_sysfs.c | ||
| Kconfig | ||
| l2cap_core.c | ||
| l2cap_sock.c | ||
| lib.c | ||
| Makefile | ||
| mgmt.c | ||
| sco.c | ||
| smp.c | ||
| smp.h | ||