Messages in this thread Patch in this message | | | Date | Thu, 11 Sep 2003 10:57:56 -0700 | From | Greg KH <> | Subject | Re: Re: 2.6.0-test5 usbserial oops |
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On Thu, Sep 11, 2003 at 07:45:15PM +0200, Jindrich Makovicka wrote: > Hello, > > I have a similar problem, here is the syslog with debug=1 set for visor > and usbserial. This occured after using a ppp connection. I am running > 2.4.0test5 with v4l2 patch from http://bytesex.org/v4l/.
Hm, can you try the following patch and let me know if it fixes the problem for you?
thanks,
greg k-h
--- a/drivers/usb/serial/usb-serial.c Wed Sep 3 08:47:22 2003 +++ b/drivers/usb/serial/usb-serial.c Thu Sep 11 11:01:55 2003 @@ -871,8 +871,10 @@ /* the ports are cleaned up and released in port_release() */ for (i = 0; i < serial->num_ports; ++i) - if (serial->port[i]->dev.parent != NULL) + if (serial->port[i]->dev.parent != NULL) { device_unregister(&serial->port[i]->dev); + serial->port[i] = NULL; + } /* If this is a "fake" port, we have to clean it up here, as it will * not get cleaned up in port_release() as it was never registered with - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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