On Wed, Sep 16, 2009 at 10:50:55AM -0400, Toan Pham wrote: > for some reasons, i wasn't able to reproduce this on 2.6.31-rc9. As it is timing related I guess it could be quite test-setup dependent, but try putting a delay in ftdi_dtr_rts to increase the time port count is zero. /Johan -- 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