Hans de Goede 56ea88ec49 Bluetooth: hci_uart_set_flow_control: Fix NULL deref when using serdev ...

[ Upstream commit 7841d55480 ]

Fix a NULL pointer deref (hu->tty) when calling hci_uart_set_flow_control
on hci_uart-s using serdev.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-12-25 14:26:27 +01:00

20 KiB

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