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adf1d69264
linux/net/bluetooth
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Sonny Sasaka adf1d69264 Bluetooth: Handle Inquiry Cancel error after Inquiry Complete 
After sending Inquiry Cancel command to the controller, it is possible
that Inquiry Complete event comes before Inquiry Cancel command complete
event. In this case the Inquiry Cancel command will have status of
Command Disallowed since there is no Inquiry session to be cancelled.
This case should not be treated as error, otherwise we can reach an
inconsistent state.

Example of a btmon trace when this happened:

< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0
> HCI Event: Inquiry Complete (0x01) plen 1
        Status: Success (0x00)
> HCI Event: Command Complete (0x0e) plen 4
      Inquiry Cancel (0x01|0x0002) ncmd 1
        Status: Command Disallowed (0x0c)

Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2020-05-13 09:35:17 +02:00
..
bnep Bluetooth: Replace zero-length array with flexible-array member 2020-02-28 08:30:02 +01:00
cmtp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
hidp Bluetooth: optimize barrier usage for Rmw atomics 2020-01-29 19:50:44 +01:00
rfcomm Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl 2020-03-08 14:44:58 +01:00
6lowpan.c net: core: add generic lockdep keys 2019-10-24 14:53:48 -07:00
a2mp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
a2mp.h Bluetooth: Replace zero-length array with flexible-array member 2020-02-28 08:30:02 +01:00
af_bluetooth.c net: use helpers to change sk_ack_backlog 2019-11-06 16:14:48 -08:00
amp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
amp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
ecdh_helper.c Bluetooth: let the crypto subsystem generate the ecc privkey 2017-10-06 20:35:47 +02:00
ecdh_helper.h Bluetooth: let the crypto subsystem generate the ecc privkey 2017-10-06 20:35:47 +02:00
hci_conn.c Bluetooth: add support to notify using SCO air mode 2020-04-05 14:52:38 +03:00
hci_core.c Bluetooth: Add hook for driver to prevent wake from suspend 2020-05-13 09:12:04 +02:00
hci_debugfs.c Bluetooth: debugfs option to unset MITM flag 2020-04-07 18:32:21 +02:00
hci_debugfs.h Bluetooth: Provide option to enable/disable debugfs information 2015-02-15 18:54:13 +02:00
hci_event.c Bluetooth: Handle Inquiry Cancel error after Inquiry Complete 2020-05-13 09:35:17 +02:00
hci_request.c Bluetooth: Rename BT_SUSPEND_COMPLETE 2020-05-13 09:12:04 +02:00
hci_request.h Bluetooth: Handle PM_SUSPEND_PREPARE and PM_POST_SUSPEND 2020-03-11 18:00:48 +01:00
hci_sock.c Bluetooth: Introduce HCI_MGMT_HDEV_OPTIONAL option 2020-05-11 12:13:38 +02:00
hci_sysfs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
Kconfig Bluetooth: Introduce debug feature when dynamic debug is disabled 2020-05-11 12:16:27 +02:00
l2cap_core.c Bluetooth: L2CAP: Fix errors during L2CAP_CREDIT_BASED_CONNECTION_REQ (0x17) 2020-05-11 12:13:38 +02:00
l2cap_sock.c Bluetooth: Add BT_MODE socket option 2020-04-02 08:25:19 +02:00
leds.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lib.c Bluetooth: Introduce debug feature when dynamic debug is disabled 2020-05-11 12:16:27 +02:00
Makefile Bluetooth: Add framework for Microsoft vendor extension 2020-04-05 14:53:05 +03:00
mgmt_util.c networking: make skb_push & __skb_push return void pointers 2017-06-16 11:48:40 -04:00
mgmt_util.h Bluetooth: Add generic mgmt helper API 2015-03-17 18:03:08 +01:00
mgmt.c Bluetooth: Introduce debug feature when dynamic debug is disabled 2020-05-11 12:16:27 +02:00
msft.c Bluetooth: Add framework for Microsoft vendor extension 2020-04-05 14:53:05 +03:00
msft.h Bluetooth: Add framework for Microsoft vendor extension 2020-04-05 14:53:05 +03:00
sco.c Bluetooth: Fix crash when using new BT_PHY option 2020-02-18 22:02:15 +01:00
selftest.c Bluetooth: Fix compiler warning with selftest duration calculation 2017-10-06 21:49:13 +03:00
selftest.h Bluetooth: Add support for self testing framework 2014-12-30 08:53:55 +02:00
smp.c Bluetooth: Replace BT_DBG with bt_dev_dbg for security manager support 2020-05-11 12:13:38 +02:00
smp.h Bluetooth: SMP: fix crash in unpairing 2018-09-26 12:39:32 +03:00