On Thu, Jan 24, 2013 at 2:19 PM, Peter Chen <peter.chen@xxxxxxxxxxxxx> wrote: > > My puzzle is after calling usb_autopm_get_interface_no_resume() at kick_khubd > the dev->power.usage_count is 1, when the hub's suspend will be called? usb_autopm_put_interface() will decrease the counter and trigger auto-suspend, then hub_suspend() is called. Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
