diff options
| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-21 15:11:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-27 14:17:43 +0200 |
| commit | b63537020db34ac3f88086095cc49df65283fb61 (patch) | |
| tree | 507f469a0a96cda93ee2b5feac20a47690b8707c /drivers/tty | |
| parent | tty: serial: imx: fix link error with CONFIG_SERIAL_CORE_CONSOLE=n (diff) | |
| download | linux-b63537020db34ac3f88086095cc49df65283fb61.tar.xz linux-b63537020db34ac3f88086095cc49df65283fb61.zip | |
serial: mvebu-uart: simplify the return expression of mvebu_uart_probe()
Simplify the return expression.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20200921131105.93177-1-miaoqinglang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/mvebu-uart.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c index 4e9a590712cb..7443c0506eb4 100644 --- a/drivers/tty/serial/mvebu-uart.c +++ b/drivers/tty/serial/mvebu-uart.c @@ -912,10 +912,7 @@ static int mvebu_uart_probe(struct platform_device *pdev) udelay(1); writel(0, port->membase + UART_CTRL(port)); - ret = uart_add_one_port(&mvebu_uart_driver, port); - if (ret) - return ret; - return 0; + return uart_add_one_port(&mvebu_uart_driver, port); } static struct mvebu_uart_driver_data uart_std_driver_data = { |