Use device_set_node() instead of assigning ctrl->dev.of_node directly because it also sets the firmware node. Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> --- drivers/tty/serdev/core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serdev/core.c b/drivers/tty/serdev/core.c index e7d663901c07..e46448efc48d 100644 --- a/drivers/tty/serdev/core.c +++ b/drivers/tty/serdev/core.c @@ -15,9 +15,11 @@ #include <linux/of_device.h> #include <linux/pm_domain.h> #include <linux/pm_runtime.h> +#include <linux/property.h> #include <linux/sched.h> #include <linux/serdev.h> #include <linux/slab.h> + #include <linux/platform_data/x86/apple.h> static bool is_registered; @@ -510,7 +512,7 @@ struct serdev_controller *serdev_controller_alloc(struct device *parent, ctrl->dev.type = &serdev_ctrl_type; ctrl->dev.bus = &serdev_bus_type; ctrl->dev.parent = parent; - ctrl->dev.of_node = parent->of_node; + device_set_node(&ctrl->dev, dev_fwnode(parent)); serdev_controller_set_drvdata(ctrl, &ctrl[1]); dev_set_name(&ctrl->dev, "serial%d", id); -- 2.40.0.1.gaa8946217a0b
