]> www.infradead.org Git - users/jedix/linux-maple.git/commit
Bluetooth: Fix unnecessary error message for HCI request completion
authorJohan Hedberg <johan.hedberg@intel.com>
Tue, 27 Nov 2018 09:37:46 +0000 (11:37 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 12 Feb 2019 18:46:05 +0000 (19:46 +0100)
commitd57d6a4b8e3c7168445491603cda21f4c51814b3
tree8682efdd87a574422daa7a05dcc272f5bf8eeb35
parentd619610b097b50a830a6bf57c31bf0a953a8e3c1
Bluetooth: Fix unnecessary error message for HCI request completion

[ Upstream commit 1629db9c75342325868243d6bca5853017d91cf8 ]

In case a command which completes in Command Status was sent using the
hci_cmd_send-family of APIs there would be a misleading error in the
hci_get_cmd_complete function, since the code would be trying to fetch
the Command Complete parameters when there are none.

Avoid the misleading error and silently bail out from the function in
case the received event is a command status.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/bluetooth/hci_event.c