vfio/pci: Implement match ops (467c084f) · Commits · 戴 / test

This currently serves the same purpose as the default implementation but will be expanded for additional functionality. Reviewed-by:

drivers/vfio/pci/vfio_pci.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -1278,6 +1278,13 @@ static void vfio_pci_request(void *device_data, unsigned int count)
		mutex_unlock(&vdev->igate);
		}

		static int vfio_pci_match(void device_data, char buf)
		{
		struct vfio_pci_device *vdev = device_data;

		return !strcmp(pci_name(vdev->pdev), buf);
		}

		static const struct vfio_device_ops vfio_pci_ops = {
		.name = "vfio-pci",
		.open = vfio_pci_open,
		@@ -1287,6 +1294,7 @@ static const struct vfio_device_ops vfio_pci_ops = {
		.write = vfio_pci_write,
		.mmap = vfio_pci_mmap,
		.request = vfio_pci_request,
		.match = vfio_pci_match,
		};

		static int vfio_pci_reflck_attach(struct vfio_pci_device *vdev);