diff options
| -rw-r--r-- | drivers/tty/serial/atmel_serial.c | 45 |
1 files changed, 4 insertions, 41 deletions
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 002f7f25472c..50e785a0ea73 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -22,7 +22,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ -#include <linux/module.h> #include <linux/tty.h> #include <linux/ioport.h> #include <linux/slab.h> @@ -2762,37 +2761,14 @@ err: return ret; } -static int atmel_serial_remove(struct platform_device *pdev) -{ - struct uart_port *port = platform_get_drvdata(pdev); - struct atmel_uart_port *atmel_port = to_atmel_uart_port(port); - int ret = 0; - - tasklet_kill(&atmel_port->tasklet); - - device_init_wakeup(&pdev->dev, 0); - - ret = uart_remove_one_port(&atmel_uart, port); - - kfree(atmel_port->rx_ring.buf); - - /* "port" is allocated statically, so we shouldn't free it */ - - clear_bit(port->line, atmel_ports_in_use); - - clk_put(atmel_port->clk); - - return ret; -} - static struct platform_driver atmel_serial_driver = { .probe = atmel_serial_probe, - .remove = atmel_serial_remove, .suspend = atmel_serial_suspend, .resume = atmel_serial_resume, .driver = { - .name = "atmel_usart", - .of_match_table = of_match_ptr(atmel_serial_dt_ids), + .name = "atmel_usart", + .of_match_table = of_match_ptr(atmel_serial_dt_ids), + .suppress_bind_attrs = true, }, }; @@ -2810,17 +2786,4 @@ static int __init atmel_serial_init(void) return ret; } - -static void __exit atmel_serial_exit(void) -{ - platform_driver_unregister(&atmel_serial_driver); - uart_unregister_driver(&atmel_uart); -} - -module_init(atmel_serial_init); -module_exit(atmel_serial_exit); - -MODULE_AUTHOR("Rick Bronson"); -MODULE_DESCRIPTION("Atmel AT91 / AT32 serial port driver"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("platform:atmel_usart"); +device_initcall(atmel_serial_init); |