On Wed, Oct 30, 2024 at 05:53:07PM +0100, Kory Maincent wrote: ... > /** > * struct pse_control - a PSE control > @@ -440,18 +441,22 @@ int pse_controller_register(struct pse_controller_dev *pcdev) > > mutex_init(&pcdev->lock); > INIT_LIST_HEAD(&pcdev->pse_control_head); > + ret = ida_alloc_max(&pse_ida, INT_MAX, GFP_KERNEL); s/INT_MAX/U32_MAX ... > struct pse_control_status { > + u32 pse_id; > enum ethtool_podl_pse_admin_state podl_admin_state; ... > struct pse_controller_dev { > const struct pse_controller_ops *ops; > @@ -163,6 +166,7 @@ struct pse_controller_dev { > enum ethtool_pse_types types; > struct pse_pi *pi; > bool no_of_pse_pi; > + int id; u32 id It would be better to have one type for all variables. -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |