On Mon, Apr 02, 2007 at 05:27:16PM +0200, Oliver Neukum wrote:
> Am Montag, 2. April 2007 13:25 schrieb Al Borchers:
> > Oleg --
> >
> > Quoting Oleg Verych <[EMAIL PROTECTED]>:
> > > OK, then i must recheck, why it works for me. Maybe it's just another
> > > sysfs crap, because i tested on rc5 without any of it enabled.
> >
> > You will only see the problem if you have more than one usb serial
> > device. Plug in the first device, then plug in a TI 3410 device.
> > They will both try to use ttyUSB0--unplug them and you will see an
> > oops.
> >
> > The problem is not in your patch; the problem is in usb-serial,
> > as I described.
>
> Does this help?
Would you like to justify, why it was changed, and now (safely?)
reverted please?
> Regards
> Oliver
> Signed-off-by: Oliver Neukum <[EMAIL PROTECTED]>
> --------
> --- linux-2.6.21-rc5/drivers/usb/serial/usb-serial.c.alt 2007-04-02
> 17:19:15.000000000 +0200
> +++ linux-2.6.21-rc5/drivers/usb/serial/usb-serial.c 2007-04-02
> 17:22:20.000000000 +0200
> @@ -969,17 +969,24 @@
Would you like to add '-p' option to 'diff', to see a function name.
> } else if (num_interrupt_out) {
> dbg("the device claims to support interrupt out transfers, but
> write_int_callback is not defined");
> }
> -
> - /* if this device type has an attach function, call it */
> +
> + if (get_free_serial (serial, num_ports, &minor) == NULL) {
^ this isn't accepted coding style, AFAIK.
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