fix build

hci: support de-init

hci: send link key negative reply if link key db is not configured or bondable is disabled

hci: configure PCM/I2S for Broadcom if ENABLE_SCO_OVER_PCM is defined

gatt_client/att_server: track mtu exchanged in hci_connection->att_connection

fix unused warnings

hci: assert in gap_request_security_level switch on LE connection

hci: gap_request_security_level switch on connection type

move existing code into Classic case

add missing default switch cases

hci: fix reject of LE remote connection param request via HCI

gap: add gap_bonded to check if bonding information is available for active connection

hci: skip resolving list management if not supported by controller

gap: skip Legacy Connection Downgrade detection if SC not active

hci: track if secure connections have been enabled

hci: fix compile

gap: add gap_get_link_key_for_bd_addr

hci: fix call to hci_whitelist_add when entry on controller but scheduled for removal

hci: extract event_handle_le_connection_complete

hci: rework disconnection complete handling

hci: fix build without le central

Revert "hci: skip HCI Read Buffer Size if Classic not enabled"

This reverts commit 2ac123ee4e889e88afa3da746b3f78c8670a2953.

hci: ENABLE_LE_WHITELIST_TOUCH_AFTER_RESOLVING_LIST_UPDATE triggers whitelist entry refresh on resolving list remove

hci: rework whitelist management to allow for updating entry

Revert "hci: skip authenticate hack"

This reverts commit 914f56d2dfd78958e64f9b8781b866612a3605fa.

hci: remove device from resolving list before adding it again for new pairing