Don't access of_root directly as it reduces the build test coverage for this driver with COMPILE_TEST=y and OF=n. Use existing helper functions to retrieve the relevant information.
Suggested-by: Rob Herring <[email protected]> Reviewed-by: Peng Fan <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]> --- drivers/soc/imx/soc-imx9.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/soc/imx/soc-imx9.c b/drivers/soc/imx/soc-imx9.c index d67bc7402b10e2966ff77cbf3b15c087540bd377..58eef7d4f9089ae56891507e8dec383e69884ec5 100644 --- a/drivers/soc/imx/soc-imx9.c +++ b/drivers/soc/imx/soc-imx9.c @@ -30,7 +30,7 @@ static int imx9_soc_probe(struct platform_device *pdev) if (!attr) return -ENOMEM; - err = of_property_read_string(of_root, "model", &attr->machine); + err = soc_attr_read_machine(attr); if (err) return dev_err_probe(dev, err, "%s: missing model property\n", __func__); @@ -89,7 +89,7 @@ static int __init imx9_soc_init(void) struct platform_device *pdev; /* No match means it is not an i.MX 9 series SoC, do nothing. */ - if (!of_match_node(imx9_soc_match, of_root)) + if (!of_machine_device_match(imx9_soc_match)) return 0; ret = platform_driver_register(&imx9_soc_driver); -- 2.47.3
