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hw/virtio: move stubs out of stubs/

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Since the virtio memory device stubs are needed exactly when the
Kconfig symbol is not enabled, they can be placed in hw/virtio/ and
conditionalized on CONFIG_VIRTIO_MD.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240408155330.522792-12-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2024-04-08 17:53:23 +02:00
parent 89857312f3
commit f2604d8508
3 changed files with 2 additions and 1 deletions
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2
hw/virtio/meson.build
View file

@ -87,6 +87,8 @@ specific_virtio_ss.add_all(when: 'CONFIG_VIRTIO_PCI', if_true: virtio_pci_ss)
system_ss.add_all(when: 'CONFIG_VIRTIO', if_true: system_virtio_ss)
system_ss.add(when: 'CONFIG_VIRTIO', if_false: files('vhost-stub.c'))
system_ss.add(when: 'CONFIG_VIRTIO', if_false: files('virtio-stub.c'))
system_ss.add(when: 'CONFIG_VIRTIO_MD', if_false: files('virtio-md-stubs.c'))
system_ss.add(files('virtio-hmp-cmds.c'))
specific_ss.add_all(when: 'CONFIG_VIRTIO', if_true: specific_virtio_ss)

24
hw/virtio/virtio-md-stubs.c Normal file
View file

@ -0,0 +1,24 @@
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "hw/virtio/virtio-md-pci.h"
void virtio_md_pci_pre_plug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp)
{
error_setg(errp, "virtio based memory devices not supported");
}
void virtio_md_pci_plug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp)
{
error_setg(errp, "virtio based memory devices not supported");
}
void virtio_md_pci_unplug_request(VirtIOMDPCI *vmd, MachineState *ms,
Error **errp)
{
error_setg(errp, "virtio based memory devices not supported");
}
void virtio_md_pci_unplug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp)
{
error_setg(errp, "virtio based memory devices not supported");
}