On Wed, Mar 28, 2018 at 08:14:48PM +0200, Rodrigo Rivas Costa wrote: > On Mon, Mar 26, 2018 at 10:12:19AM +0200, Benjamin Tissoires wrote: > > Also, I think there will be races if a user changes the value of the > > parameter while running the system. You might want to add an > > additional patch that would trigger the mode change on module > > parameter change. > > True, but the races should be easy to remove, with a simple local > variable. About the trigger, I've never seen a trigger on module > parameter change. Can you give me a hint or example of how to do that? Never mind, I've found it: module_param_cb(). Moreover, I'll have to keep a global list of steam_devices, just in case the parameter is changed... Regards. Rodrigo -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
