diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2014-09-26 09:28:19 +0000 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2014-10-15 05:03:13 +0200 |
| commit | 14d5a28fb6bb8ac6505ad1faca2690df56fef326 (patch) | |
| tree | af0cc9cec7ee1c233fc1105d3c8769fcb1676b8c /include | |
| parent | ce9835e00df65bf5beb6c094c0865d8e60018310 (diff) | |
| download | qemu-14d5a28fb6bb8ac6505ad1faca2690df56fef326.tar.gz | |
qdev: HotplugHandler: Rename unplug callback to unplug_request
'HotplugHandler.unplug' callback is currently used as async
call to issue unplug request for device that implements it.
Renaming 'unplug' callback to 'unplug_request' should help to
avoid confusion about what callback does and would allow to
introduce 'unplug' callback that would perform actual device
removal when guest is ready for it.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/hotplug.h | 16 | ||||
| -rw-r--r-- | include/hw/pci/pcie.h | 4 | ||||
| -rw-r--r-- | include/hw/pci/shpc.h | 4 |
3 files changed, 13 insertions, 11 deletions
diff --git a/include/hw/hotplug.h b/include/hw/hotplug.h index a6533cb0b1..e397d0819a 100644 --- a/include/hw/hotplug.h +++ b/include/hw/hotplug.h @@ -47,7 +47,9 @@ typedef void (*hotplug_fn)(HotplugHandler *plug_handler, * * @parent: Opaque parent interface. * @plug: plug callback. - * @unplug: unplug callback. + * @unplug_request: unplug request callback. + * Used as a means to initiate device unplug for devices that + * require asynchronous unplug handling. */ typedef struct HotplugHandlerClass { /* <private> */ @@ -55,7 +57,7 @@ typedef struct HotplugHandlerClass { /* <public> */ hotplug_fn plug; - hotplug_fn unplug; + hotplug_fn unplug_request; } HotplugHandlerClass; /** @@ -68,11 +70,11 @@ void hotplug_handler_plug(HotplugHandler *plug_handler, Error **errp); /** - * hotplug_handler_unplug: + * hotplug_handler_unplug_request: * - * Call #HotplugHandlerClass.unplug callback of @plug_handler. + * Calls #HotplugHandlerClass.unplug_request callback of @plug_handler. */ -void hotplug_handler_unplug(HotplugHandler *plug_handler, - DeviceState *plugged_dev, - Error **errp); +void hotplug_handler_unplug_request(HotplugHandler *plug_handler, + DeviceState *plugged_dev, + Error **errp); #endif diff --git a/include/hw/pci/pcie.h b/include/hw/pci/pcie.h index d139d588f6..b48a7a2c5a 100644 --- a/include/hw/pci/pcie.h +++ b/include/hw/pci/pcie.h @@ -128,6 +128,6 @@ extern const VMStateDescription vmstate_pcie_device; void pcie_cap_slot_hotplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp); -void pcie_cap_slot_hot_unplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, - Error **errp); +void pcie_cap_slot_hot_unplug_request_cb(HotplugHandler *hotplug_dev, + DeviceState *dev, Error **errp); #endif /* QEMU_PCIE_H */ diff --git a/include/hw/pci/shpc.h b/include/hw/pci/shpc.h index eef1a1ad6e..025bc5b268 100644 --- a/include/hw/pci/shpc.h +++ b/include/hw/pci/shpc.h @@ -46,8 +46,8 @@ 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); +void shpc_device_hot_unplug_request_cb(HotplugHandler *hotplug_dev, + DeviceState *dev, Error **errp); extern VMStateInfo shpc_vmstate_info; #define SHPC_VMSTATE(_field, _type) \ |