On Thu, Jan 08, 2004 at 06:09:44PM -0500, Dave Mielke wrote: > Is there any way from user space to determine which /dev/ttyUSBn file is > currently being used by a given device? I'm able to locate the correct > /proc/bus/usb/bbb/ddd file. Can it be used to determine the mapping, e.g. via > an ioctl?
For 2.4 look in /proc/tty/drivers/usbserial For 2.6 look in that file, or preferably in /sys/bus/usb-serial thanks, greg k-h ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
