Hi list, I would like to suspend/resume host with real-time (no any delay) for otg status switch. The usb_suspend/usb_resume can get my requirement, but they are not exported, so I can't use them if I build my ehci host driver as a module. usb_enable_autosuspend/usb_disable_autosuspend are exported, but they are delayed event. Are there any methods can get the same results with calling usb_suspend/usb_resume for module? Thank you! Best regards, Peter Chen Ext: 7563 -- 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