tree 309a8af6bcd9f0a704f51838dbb519c032aad824
parent 2b0efdc3e116753e349bc3d1888a8520f57e8315
author Gerd Hoffmann <kraxel@redhat.com> 1256569008 +0100
committer Anthony Liguori <aliguori@us.ibm.com> 1256909971 -0500

usb: make attach optional.

Add a auto_attach field to USBDevice, which is enabled by default.
USB drivers can clear this field in case they do *not* want the device
being attached (i.e. plugged into a usb port) automatically after
successfull init().

Use cases (see next patches):
 * attaching encrypted mass storage devices.
 * -usbdevice host:...

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>