qemu/hw/virtio/vhost-user-input-pci.c
Leo Yan bad38726e9 hw/virtio: derive vhost-user-input from vhost-user-base
This patch derives vhost-user-input from vhost-user-base class, so make
the input stub as a simpler boilerplate wrapper.

With the refactoring, vhost-user-input adds the property 'chardev', this
leads to conflict with the vhost-user-input-pci adds the same property.
To resolve the error, remove the duplicate property from
vhost-user-input-pci.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Message-Id: <20231120043721.50555-5-leo.yan@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240104210945.1223134-12-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-02-14 06:09:32 -05:00

48 lines
1.3 KiB
C

/*
* This work is licensed under the terms of the GNU LGPL, version 2 or
* later. See the COPYING.LIB file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "hw/virtio/virtio.h"
#include "hw/virtio/virtio-input.h"
#include "qapi/error.h"
#include "qemu/error-report.h"
#include "hw/virtio/virtio-pci.h"
#include "qom/object.h"
typedef struct VHostUserInputPCI VHostUserInputPCI;
#define TYPE_VHOST_USER_INPUT_PCI "vhost-user-input-pci"
DECLARE_INSTANCE_CHECKER(VHostUserInputPCI, VHOST_USER_INPUT_PCI,
TYPE_VHOST_USER_INPUT_PCI)
struct VHostUserInputPCI {
VirtIOPCIProxy parent_obj;
VHostUserInput vhi;
};
static void vhost_user_input_pci_instance_init(Object *obj)
{
VHostUserInputPCI *dev = VHOST_USER_INPUT_PCI(obj);
virtio_instance_init_common(obj, &dev->vhi, sizeof(dev->vhi),
TYPE_VHOST_USER_INPUT);
}
static const VirtioPCIDeviceTypeInfo vhost_user_input_pci_info = {
.generic_name = TYPE_VHOST_USER_INPUT_PCI,
.parent = TYPE_VIRTIO_INPUT_PCI,
.instance_size = sizeof(VHostUserInputPCI),
.instance_init = vhost_user_input_pci_instance_init,
};
static void vhost_user_input_pci_register(void)
{
virtio_pci_types_register(&vhost_user_input_pci_info);
}
type_init(vhost_user_input_pci_register)