diff options
Diffstat (limited to 'drivers/tty/serial/atmel_serial.c')
| -rw-r--r-- | drivers/tty/serial/atmel_serial.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index 4cec97fd7241..3a94c2bdda72 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -2617,7 +2617,6 @@ static void __init atmel_console_get_options(struct uart_port *port, int *baud, static int __init atmel_console_setup(struct console *co, char *options) { - int ret; struct uart_port *port = &atmel_ports[co->index].uart; struct atmel_uart_port *atmel_port = to_atmel_uart_port(port); int baud = 115200; @@ -2630,10 +2629,6 @@ static int __init atmel_console_setup(struct console *co, char *options) return -ENODEV; } - ret = clk_prepare_enable(atmel_ports[co->index].clk); - if (ret) - return ret; - atmel_uart_writel(port, ATMEL_US_IDR, -1); atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA | ATMEL_US_RSTRX); atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN | ATMEL_US_RXEN); @@ -2914,17 +2909,6 @@ static int atmel_serial_probe(struct platform_device *pdev) if (ret) goto err_add_port; -#ifdef CONFIG_SERIAL_ATMEL_CONSOLE - if (uart_console(&atmel_port->uart) - && ATMEL_CONSOLE_DEVICE->flags & CON_ENABLED) { - /* - * The serial core enabled the clock for us, so undo - * the clk_prepare_enable() in atmel_console_setup() - */ - clk_disable_unprepare(atmel_port->clk); - } -#endif - device_init_wakeup(&pdev->dev, 1); platform_set_drvdata(pdev, atmel_port); |