Fix the following error preventing to load Nokia H4+ module: kernel: [ 826.461619] hci_nokia: module license 'unspecified' taints kernel. kernel: [ 826.461629] Disabling lock debugging due to kernel taint kernel: [ 826.461836] hci_nokia: Unknown symbol gpiod_get_value_cansleep (err 0) kernel: [ 826.461876] hci_nokia: Unknown symbol devm_kmalloc (err 0) kernel: [ 826.461908] hci_nokia: Unknown symbol gpiod_set_value (err 0) kernel: [ 826.461937] hci_nokia: Unknown symbol serdev_device_set_baudrate (err 0) kernel: [ 826.461994] hci_nokia: Unknown symbol gpiod_set_value_cansleep (err 0) kernel: [ 826.462021] hci_nokia: Unknown symbol hci_uart_tx_wakeup (err 0) kernel: [ 826.462043] hci_nokia: Unknown symbol serdev_device_set_flow_control (err 0) kernel: [ 826.462064] hci_nokia: Unknown symbol gpiod_to_irq (err 0) kernel: [ 826.462085] hci_nokia: Unknown symbol serdev_device_open (err 0) kernel: [ 826.462106] hci_nokia: Unknown symbol gpiod_get_value (err 0) kernel: [ 826.462150] hci_nokia: Unknown symbol clk_prepare (err 0) kernel: [ 826.462182] hci_nokia: Unknown symbol pm_runtime_enable (err 0) kernel: [ 826.462204] hci_nokia: Unknown symbol h4_recv_buf (err 0) kernel: [ 826.462246] hci_nokia: Unknown symbol serdev_device_write_flush (err 0) kernel: [ 826.462268] hci_nokia: Unknown symbol serdev_device_get_tiocm (err 0) kernel: [ 826.462298] hci_nokia: Unknown symbol driver_unregister (err 0) kernel: [ 826.462318] hci_nokia: Unknown symbol serdev_device_wait_until_sent (err 0) kernel: [ 826.462347] hci_nokia: Unknown symbol __serdev_device_driver_register (err 0) kernel: [ 826.462384] hci_nokia: Unknown symbol serdev_device_set_tiocm (err 0) kernel: [ 826.462417] hci_nokia: Unknown symbol clk_get_rate (err 0) kernel: [ 826.462454] hci_nokia: Unknown symbol __pm_runtime_resume (err 0) kernel: [ 826.462486] hci_nokia: Unknown symbol serdev_device_close (err 0) kernel: [ 826.462524] hci_nokia: Unknown symbol cancel_work_sync (err 0) kernel: [ 826.462546] hci_nokia: Unknown symbol btbcm_set_bdaddr (err 0) kernel: [ 826.462567] hci_nokia: Unknown symbol clk_disable (err 0) kernel: [ 826.462610] hci_nokia: Unknown symbol __pm_runtime_disable (err 0) kernel: [ 826.462632] hci_nokia: Unknown symbol hci_uart_register_device (err 0) kernel: [ 826.462653] hci_nokia: Unknown symbol clk_enable (err 0) kernel: [ 826.462675] hci_nokia: Unknown symbol __pm_runtime_idle (err 0) kernel: [ 826.462700] hci_nokia: Unknown symbol clk_unprepare (err 0) Signed-off-by: Frédéric Danis <frederic.danis.oss@gmail.com> Acked-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This adds a driver for the Nokia H4+ protocol, which is used at least on the Nokia N9, N900 & N950. Signed-off-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>