Commit ff8de075 authored Jul 21, 2015 by David Hildenbrand Committed by Cornelia Huck Nov 11, 2015

qdev: provide qdev_reset_all_fn()

For TYPE_DEVICE, the dc->reset() function is not called on system resets
yet. Until that is changed, we have to manually register a reset handler.
Let's provide qdev_reset_all_fn(), that can directly be used - just like
the reset handler that is already available for qbus.

Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

parent 81a93ee6

hw/core/qdev.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -325,6 +325,11 @@ void qdev_reset_all(DeviceState *dev)
		qdev_walk_children(dev, NULL, NULL, qdev_reset_one, qbus_reset_one, NULL);
		}

		void qdev_reset_all_fn(void *opaque)
		{
		qdev_reset_all(DEVICE(opaque));
		}

		void qbus_reset_all(BusState *bus)
		{
		qbus_walk_children(bus, NULL, NULL, qdev_reset_one, qbus_reset_one, NULL);

include/hw/qdev-core.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -337,6 +337,7 @@ int qdev_walk_children(DeviceState *dev,
		void *opaque);

		void qdev_reset_all(DeviceState *dev);
		void qdev_reset_all_fn(void *opaque);

		/**
		* @qbus_reset_all: