Re: small design problem with hso driver

On Wed, Oct 08, 2008 at 03:52:38PM +0200, Denis Joseph Barrow wrote:

Hi,
I'm getting a fairly consistently reproducable problem
with the 3g modem hso driver. The most reproducable
bug I have.

It happens when I plug out the usb modem & ctrl-c
out of an ioctl call with the modem connected in paralell over ppp
with wvdial 

Basically whats happening is the hso_serial_close
is being called more times than the hso_serial_open &
I don't know why.

Care to put a trace or printk() to determine who is doing each open and
close?

thanks,

greg k-h
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