The driver uses clk_prepare_enable in ulite_probe but uses clk_unprepare in ulite_remove, which does not match. Replace clk_unprepare with clk_disable_unprepare to fix it. Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx> --- drivers/tty/serial/uartlite.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c index 06e79c11141d..3d245827be27 100644 --- a/drivers/tty/serial/uartlite.c +++ b/drivers/tty/serial/uartlite.c @@ -862,7 +862,7 @@ static int ulite_remove(struct platform_device *pdev) struct uartlite_data *pdata = port->private_data; int rc; - clk_unprepare(pdata->clk); + clk_disable_unprepare(pdata->clk); rc = ulite_release(&pdev->dev); pm_runtime_disable(&pdev->dev); pm_runtime_set_suspended(&pdev->dev); -- 2.23.0
