diff options
Diffstat (limited to 'drivers/serial/atmel.c')
| -rw-r--r-- | drivers/serial/atmel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/atmel.c b/drivers/serial/atmel.c index 1f406925a3..4e4624e235 100644 --- a/drivers/serial/atmel.c +++ b/drivers/serial/atmel.c @@ -398,9 +398,9 @@ static int atmel_serial_init_port(struct console_device *cdev) struct device_d *dev = cdev->dev; struct atmel_uart_port *uart = to_atmel_uart_port(cdev); - uart->base = dev_request_mem_region(dev, 0); - if (IS_ERR(uart->base)) - return PTR_ERR(uart->base); + uart->base = dev_request_mem_region_err_null(dev, 0); + if (!uart->base) + return -ENOENT; uart->clk = clk_get(dev, "usart"); clk_enable(uart->clk); |