6.12-stable review patch. If anyone has any objections, please let me know.
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From: Alexander Stein alexander.stein@ew.tq-group.com
commit f54151148b969fb4b62bec8093d255306d20df30 upstream.
During restoring sysfs fwnode information the information of_node_reused was dropped. This was previously set by device_set_of_node_from_dev(). Add it back manually
Fixes: 24ec03cc5512 ("serial: core: Restore sysfs fwnode information") Cc: stable stable@kernel.org Suggested-by: Cosmin Tanislav demonsingur@gmail.com Signed-off-by: Alexander Stein alexander.stein@ew.tq-group.com Tested-by: Michael Walle mwalle@kernel.org Tested-by: Marek Szyprowski m.szyprowski@samsung.com Tested-by: Cosmin Tanislav demonsingur@gmail.com Link: https://patch.msgid.link/20251219152813.1893982-1-alexander.stein@ew.tq-grou... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/tty/serial/serial_base_bus.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/tty/serial/serial_base_bus.c +++ b/drivers/tty/serial/serial_base_bus.c @@ -74,6 +74,7 @@ static int serial_base_device_init(struc dev->parent = parent_dev; dev->bus = &serial_base_bus_type; dev->release = release; + dev->of_node_reused = true;
device_set_node(dev, fwnode_handle_get(dev_fwnode(parent_dev)));