savevm: Add DeviceState param

When available, we'd like to be able to access the DeviceState
when registering a savevm.  For buses with a get_dev_path()
function, this will allow us to create more unique savevm
id strings.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Alex Williamson 2010-06-25 11:09:07 -06:00 committed by Anthony Liguori
parent 4f43c1ff3b
commit 0be71e324f
85 changed files with 163 additions and 138 deletions

View file

@ -86,6 +86,6 @@ void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode)
}
s->num_buttons = n;
qemu_add_kbd_event_handler(stellaris_gamepad_put_key, s);
register_savevm("stellaris_gamepad", -1, 1,
register_savevm(NULL, "stellaris_gamepad", -1, 1,
stellaris_gamepad_save, stellaris_gamepad_load, s);
}