diff options
Diffstat (limited to 'drivers/vfio/pci/vfio_pci_intrs.c')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci_intrs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/vfio/pci/vfio_pci_intrs.c b/drivers/vfio/pci/vfio_pci_intrs.c index d8dedc7d391..c8139a598f8 100644 --- a/drivers/vfio/pci/vfio_pci_intrs.c +++ b/drivers/vfio/pci/vfio_pci_intrs.c @@ -400,19 +400,20 @@ static int vfio_intx_set_signal(struct vfio_pci_device *vdev, int fd) return PTR_ERR(trigger); } + vdev->ctx[0].trigger = trigger; + if (!vdev->pci_2_3) irqflags = 0; ret = request_irq(pdev->irq, vfio_intx_handler, irqflags, vdev->ctx[0].name, vdev); if (ret) { + vdev->ctx[0].trigger = NULL; kfree(vdev->ctx[0].name); eventfd_ctx_put(trigger); return ret; } - vdev->ctx[0].trigger = trigger; - /* * INTx disable will stick across the new irq setup, * disable_irq won't. |