Re: /dev entry of USB device not disappearing after detach

2014-02-15 Thread Greg KH
On Sat, Feb 15, 2014 at 02:38:28PM +0200, Valentina Manea wrote: > On Fri, Feb 14, 2014 at 8:21 PM, Greg KH wrote: > > > > Also, the kernel is the one now responsible for managing the /dev node > > creation/removal, through devtmpfs, there shouldn't be any "hotplug" > > scripts involved in this pr

Re: /dev entry of USB device not disappearing after detach

2014-02-15 Thread Valentina Manea
On Fri, Feb 14, 2014 at 8:21 PM, Greg KH wrote: > > Also, the kernel is the one now responsible for managing the /dev node > creation/removal, through devtmpfs, there shouldn't be any "hotplug" > scripts involved in this process, so I doubt it's a userspace issue. > > you do have CONFIG_DEVTMPFS e

Re: /dev entry of USB device not disappearing after detach

2014-02-14 Thread Greg KH
Adding linux-usb@vger... On Fri, Feb 14, 2014 at 10:20:11AM -0800, Greg KH wrote: > On Fri, Feb 14, 2014 at 07:35:31PM +0200, Valentina Manea wrote: > > Hello, > > > > I am working on a driver for a virtual USB host controller. When I attach a > > USB > > device, everything is fine - sysfs files