[PATCH v3 2/3] virtio_pci_legacy: drop callback sync on reset

From: Michael S. Tsirkin

Date: Fri Sep 11 2026 - 17:25:48 EST


The virtio core now synchronizes callbacks after reset,
so the legacy PCI transport no longer needs to do it itself.

Assisted-by: LLM
Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
---
Changes v2->v3: split from v2 patch 2 (legacy part only)

drivers/virtio/virtio_pci_legacy.c | 2 --
1 file changed, 2 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)
--
MST