Bluetooth: hci_h4: Remove a redundant assignment in 'h4_flush()'

'hu->priv' is set twice to NULL in this function.
Axe one of these assignments.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
1 file changed