"Rafael J. Wysocki" <raf...@kernel.org> writes: > On Sat, Feb 16, 2019 at 5:50 PM Mans Rullgard <m...@mansr.com> wrote: >> >> If the provided fwnode is an OF node, set dev.of_node as well. >> >> Signed-off-by: Mans Rullgard <m...@mansr.com> >> --- >> drivers/base/platform.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/base/platform.c b/drivers/base/platform.c >> index dff82a3c2caa..853a1d0e5845 100644 >> --- a/drivers/base/platform.c >> +++ b/drivers/base/platform.c >> @@ -512,6 +512,7 @@ struct platform_device *platform_device_register_full( >> >> pdev->dev.parent = pdevinfo->parent; >> pdev->dev.fwnode = pdevinfo->fwnode; >> + pdev->dev.of_node = of_node_get(to_of_node(pdev->dev.fwnode)); > > of_node_get() generally does a kobject_get() on the node's kobject, so > when is that reference dropped? Or if it doesn't need to be dropped > at all, why is this the case?
platform_device_release() calls of_device_node_put(). -- Måns Rullgård
