diff options
| author | Sugaya Taichi <sugaya.taichi@socionext.com> | 2019-04-18 15:21:25 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-25 11:37:41 +0200 |
| commit | 6bc3703dcf0e6891a55987cbae0823c8c185c5e5 (patch) | |
| tree | 4da178a89ba13d83959bd063feab1d6b28783cdf /drivers | |
| parent | 3b8a1f45e1b3886593a7cbb0aca09d4d0a9e23df (diff) | |
serial: Fix using plain integer instead of Null pointer
Fix build warning that using plain integer as Null pointer.
This is reported by kbuild test robot.
Fixes: ba44dc043004 ("serial: Add Milbeaut serial control")
Signed-off-by: Sugaya Taichi <sugaya.taichi@socionext.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/milbeaut_usio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/milbeaut_usio.c b/drivers/tty/serial/milbeaut_usio.c index d303b7d4bb20..4a10604211be 100644 --- a/drivers/tty/serial/milbeaut_usio.c +++ b/drivers/tty/serial/milbeaut_usio.c @@ -500,7 +500,7 @@ static struct uart_driver mlb_usio_uart_driver = { static int mlb_usio_probe(struct platform_device *pdev) { - struct clk *clk = devm_clk_get(&pdev->dev, 0); + struct clk *clk = devm_clk_get(&pdev->dev, NULL); struct uart_port *port; struct resource *res; int index = 0; |