diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2014-02-05 16:36:50 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-02-10 10:27:00 +0200 |
| commit | 5d268704d7c2bc58c38b87d7d94804639ef100ec (patch) | |
| tree | fbe3d39bfd9db9efbac628f563ece30342181e83 /include/hw/pci | |
| parent | c24d5e0b91d138f8cc95f5694d4964de36a739d3 (diff) | |
| download | qemu-5d268704d7c2bc58c38b87d7d94804639ef100ec.tar.gz | |
pci/shpc: convert SHPC hotplug to use hotplug-handler API
Split shpc_device_hotplug() into hotplug/unplug callbacks
and register them as "hotplug-handler" interface implementation of
PCI_BRIDGE_DEV device.
Replace pci_bus_hotplug() wiring with setting link on PCI BUS
"hotplug-handler" property to PCI_BRIDGE_DEV device.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw/pci')
| -rw-r--r-- | include/hw/pci/shpc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/hw/pci/shpc.h b/include/hw/pci/shpc.h index 467911a558..eef1a1ad6e 100644 --- a/include/hw/pci/shpc.h +++ b/include/hw/pci/shpc.h @@ -4,6 +4,8 @@ #include "qemu-common.h" #include "exec/memory.h" #include "migration/vmstate.h" +#include "qapi/error.h" +#include "hw/hotplug.h" struct SHPCDevice { /* Capability offset in device's config space */ @@ -41,6 +43,12 @@ int shpc_init(PCIDevice *dev, PCIBus *sec_bus, MemoryRegion *bar, unsigned off); void shpc_cleanup(PCIDevice *dev, MemoryRegion *bar); void shpc_cap_write_config(PCIDevice *d, uint32_t addr, uint32_t val, int len); + +void shpc_device_hotplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, + Error **errp); +void shpc_device_hot_unplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, + Error **errp); + extern VMStateInfo shpc_vmstate_info; #define SHPC_VMSTATE(_field, _type) \ VMSTATE_BUFFER_UNSAFE_INFO(_field, _type, 0, shpc_vmstate_info, 0) |