On Tuesday 25 February 2003 02:21, Greg KH wrote: > On Mon, Feb 24, 2003 at 12:26:30PM +0100, Duncan Sands wrote: > > Hi Greg, I went and got a new one for your debugging pleasure! It is > > the dev->bus->op->deallocate(dev) that kills things. What happens > > seems to be this: disconnect is called on the speedtch driver, then > > uhci is unloaded, then speedtch drops its reference to the usb device, > > which causes havoc. > > Heh, I bet. uhci shouldn't be able to be unloaded in that case, I think > usb_get_bus() should increment the bus's module reference count. But > then that would piss off all of the people who like unloading their bus > driver without unloading the device driver first :) > > Other than preventing that case, I don't see an easy way of fixing it. > Oh yeah, here's the easy way: > # CONFIG_MODULE_UNLOAD is not set > in the .config file...
The other way is to follow Dave's contract. Duncan. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
