diff options
| author | yamaguchi <yamaguchi@NetBSD.org> | 2021-10-21 07:08:55 +0000 |
|---|---|---|
| committer | yamaguchi <yamaguchi@NetBSD.org> | 2021-10-21 07:08:55 +0000 |
| commit | 6b5287ea12d26cee7b89e865423cfb81d1f2f561 (patch) | |
| tree | d13f6c43749d196434f774313b9ffecb72a28537 /sys/dev | |
| parent | 01020ba29304d63f18cfc7977ac7e68c0e46eb72 (diff) | |
virtio: fix missing release of interrupt resources
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/virtio.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/pci/virtio.c b/sys/dev/pci/virtio.c index 968678f6850..b1c87656e18 100644 --- a/sys/dev/pci/virtio.c +++ b/sys/dev/pci/virtio.c @@ -1,4 +1,4 @@ -/* $NetBSD: virtio.c,v 1.51 2021/10/21 05:37:43 yamaguchi Exp $ */ +/* $NetBSD: virtio.c,v 1.52 2021/10/21 07:08:55 yamaguchi Exp $ */ /* * Copyright (c) 2020 The NetBSD Foundation, Inc. @@ -28,7 +28,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.51 2021/10/21 05:37:43 yamaguchi Exp $"); +__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.52 2021/10/21 07:08:55 yamaguchi Exp $"); #include <sys/param.h> #include <sys/systm.h> @@ -1214,6 +1214,7 @@ virtio_child_attach_finish(struct virtio_softc *sc) r = sc->sc_ops->setup_interrupts(sc, 0); if (r != 0) { aprint_error_dev(sc->sc_dev, "failed to setup interrupts\n"); + goto fail; } KASSERT(sc->sc_soft_ih == NULL); @@ -1240,6 +1241,8 @@ fail: sc->sc_soft_ih = NULL; } + sc->sc_ops->free_interrupts(sc); + virtio_set_status(sc, VIRTIO_CONFIG_DEVICE_STATUS_FAILED); return 1; } |
