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auxbus: New aux_bus_realize(), pairing with aux_bus_init()

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aux_bus_init() encapsulates the creation of an aux-bus and its
aux-to-i2c-bridge device.

Create aux_bus_realize() to similarly encapsulate their realization.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-33-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-06-10 07:32:21 +02:00
parent dbe4070e59
commit b7a1b5483e
3 changed files with 13 additions and 1 deletions
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2
hw/display/xlnx_dp.c
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@ -1266,7 +1266,7 @@ static void xlnx_dp_realize(DeviceState *dev, Error **errp)
DisplaySurface *surface;
struct audsettings as;
qdev_init_nofail(DEVICE(s->aux_bus->bridge));
aux_bus_realize(s->aux_bus);
qdev_init_nofail(DEVICE(s->dpcd));
aux_map_slave(AUX_SLAVE(s->dpcd), 0x0000);