[lkml]   [2005]   [Jan]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: permissions of /proc/tty/driver
On Sun, Jan 16, 2005 at 02:13:46PM +0100, Thomas Viehmann wrote:
> Hi.
> Christoph Hellwig wrote:
> >Counter-question: What information is available in
> >/proc/tty/driver/usbserial but not in sysfs?
> Thanks for this hint, is there a way of finding vendor and product ids
> of all ttyUSB devices better than
> looking for /sys/bus/usb/devices/*-*/*-*:*/ttyUSB* and then ckecking the
> obvious files in the grandparent directory?

I think that's the obvious way. Using libsysfs will make your life much
easier when doing that, though.

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 14:09    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean