From d41795978c47fa87b6514a0f2238958b7e8319a0 Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Thu, 15 Dec 2016 23:58:13 +0200 Subject: [PATCH] virtio: clean up handling of request_irq failure We call del_vqs twice when request_irq fails, this makes no sense. Signed-off-by: Michael S. Tsirkin --- drivers/virtio/virtio_pci_common.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c index d9a905827967..423f3d9c1548 100644 --- a/drivers/virtio/virtio_pci_common.c +++ b/drivers/virtio/virtio_pci_common.c @@ -360,10 +360,8 @@ static int vp_try_to_find_vqs(struct virtio_device *vdev, unsigned nvqs, vring_interrupt, 0, vp_dev->msix_names[msix_vec], vqs[i]); - if (err) { - vp_del_vq(vqs[i]); + if (err) goto error_find; - } } return 0; -- 2.20.1