fridtjof/qemu-cr16
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

vfio/cpr.c: use QOM casts where appropriate

Browse source 
Use QOM casts to convert between VFIOPCIDevice and PCIDevice instead of
accessing pdev directly.

Signed-off-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
Reviewed-by: Steve Sistare <steven.sistare@oracle.com>
Link: https://lore.kernel.org/qemu-devel/20250715093110.107317-19-mark.caveayland@nutanix.com
[ clg: Updated vfio_cpr_set_msi_virq() ]
Signed-off-by: Cédric Le Goater <clg@redhat.com>
This commit is contained in:
Mark Cave-Ayland 2025-07-15 10:25:58 +01:00 • committed by Cédric Le Goater
parent 31bfd70ef0
commit 54a3eb3150
1 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
hw/vfio/cpr.c
View file

@ -56,7 +56,7 @@ static void vfio_cpr_claim_vectors(VFIOPCIDevice *vdev, int nr_vectors,
{
int i, fd;
bool pending = false;
PCIDevice *pdev = &vdev->pdev;
PCIDevice *pdev = PCI_DEVICE(vdev);
vdev->nr_vectors = nr_vectors;
vdev->msi_vectors = g_new0(VFIOMSIVector, nr_vectors);
@ -99,7 +99,7 @@ static void vfio_cpr_claim_vectors(VFIOPCIDevice *vdev, int nr_vectors,
static int vfio_cpr_pci_pre_load(void *opaque)
{
VFIOPCIDevice *vdev = opaque;
PCIDevice *pdev = &vdev->pdev;
PCIDevice *pdev = PCI_DEVICE(vdev);
int size = MIN(pci_config_size(pdev), vdev->config_size);
int i;
@ -113,7 +113,7 @@ static int vfio_cpr_pci_pre_load(void *opaque)
static int vfio_cpr_pci_post_load(void *opaque, int version_id)
{
VFIOPCIDevice *vdev = opaque;
PCIDevice *pdev = &vdev->pdev;
PCIDevice *pdev = PCI_DEVICE(vdev);
int nr_vectors;
vfio_sub_page_bar_update_mappings(vdev);
@ -214,7 +214,7 @@ static int set_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
static int vfio_cpr_set_msi_virq(VFIOPCIDevice *vdev, Error **errp, bool enable)
{
const char *op = (enable ? "enable" : "disable");
PCIDevice *pdev = &vdev->pdev;
PCIDevice *pdev = PCI_DEVICE(vdev);
int i, nr_vectors, ret = 0;
if (msix_enabled(pdev)) {