On Sun, Feb 1, 2009 at 11:51 PM, Greg KH <greg@xxxxxxxxx> wrote: > On Sun, Feb 01, 2009 at 06:53:23PM +0800, Dave Young wrote: >> >> In case with "nousb" booting, serial drivers will trigger kernel oops. > > They will? What is the oops message? Yes, they will, at lease I saw usb_serial/aircable/ftdi_sio oops. I will manage to copy the oops message later. > >> Here add usb_disabled() check in usb_serial_init and usb_serial_register > > This is odd, is it something new? Why is usb-serial the only driver > that needs such a thing? No, it is not new thing. usb serial drivers normally call usb_serial_register first, then usb_register, usb_register will fail due to "nousb" checking, but usb_serial_register no. > > confused, > > greg k-h > -- Regards dave -- 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
