The virtio core now synchronizes callbacks after reset, so the PCI transports no longer need to do it themselves.
Assisted-by: LLM Signed-off-by: Michael S. Tsirkin <[email protected]> --- Notes (changelog): v3->v4: now includes modern transport (previously only legacy in patch 2, modern was in patch 3) v2->v3: split from v2 patch 2 - legacy part only drivers/virtio/virtio_pci_legacy.c | 2 -- drivers/virtio/virtio_pci_modern.c | 3 --- 2 files changed, 5 deletions(-) diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c index d9cbb02b35a1..8115aa39e01e 100644 --- a/drivers/virtio/virtio_pci_legacy.c +++ b/drivers/virtio/virtio_pci_legacy.c @@ -98,8 +98,6 @@ static void vp_reset(struct virtio_device *vdev) /* Flush out the status write, and flush in device writes, * including MSi-X interrupts, if any. */ vp_legacy_get_status(&vp_dev->ldev); - /* Flush pending VQ/configuration callbacks. */ - vp_synchronize_vectors(vdev); } static u16 vp_config_vector(struct virtio_pci_device *vp_dev, u16 vector) diff --git a/drivers/virtio/virtio_pci_modern.c b/drivers/virtio/virtio_pci_modern.c index b4249afd7f58..922e2df027de 100644 --- a/drivers/virtio/virtio_pci_modern.c +++ b/drivers/virtio/virtio_pci_modern.c @@ -563,9 +563,6 @@ static void vp_reset(struct virtio_device *vdev) */ while (vp_modern_get_status(mdev)) msleep(1); - - /* Flush pending VQ/configuration callbacks. */ - vp_synchronize_vectors(vdev); } static int vp_active_vq(struct virtqueue *vq, u16 msix_vec) -- MST
