diff options
Diffstat (limited to 'sys/dev/usb/uhub.c')
| -rw-r--r-- | sys/dev/usb/uhub.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/usb/uhub.c b/sys/dev/usb/uhub.c index 55e4bd520d3..afab99e7936 100644 --- a/sys/dev/usb/uhub.c +++ b/sys/dev/usb/uhub.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uhub.c,v 1.89 2016/09/02 09:14:59 mpi Exp $ */ +/* $OpenBSD: uhub.c,v 1.90 2017/04/08 02:57:25 deraadt Exp $ */ /* $NetBSD: uhub.c,v 1.64 2003/02/08 03:32:51 ichiro Exp $ */ /* $FreeBSD: src/sys/dev/usb/uhub.c,v 1.18 1999/11/17 22:33:43 n_hibma Exp $ */ @@ -215,7 +215,7 @@ uhub_attach(struct device *parent, struct device *self, void *aux) hub->ports = mallocarray(nports, sizeof(struct usbd_port), M_USBDEV, M_NOWAIT); if (hub->ports == NULL) { - free(hub, M_USBDEV, 0); + free(hub, M_USBDEV, sizeof *hub); return; } dev->hub = hub; @@ -340,11 +340,11 @@ uhub_attach(struct device *parent, struct device *self, void *aux) bad: if (sc->sc_statusbuf) - free(sc->sc_statusbuf, M_USBDEV, 0); + free(sc->sc_statusbuf, M_USBDEV, sc->sc_statuslen); if (hub) { if (hub->ports) free(hub->ports, M_USBDEV, 0); - free(hub, M_USBDEV, 0); + free(hub, M_USBDEV, sizeof *hub); } dev->hub = NULL; } @@ -477,10 +477,10 @@ uhub_detach(struct device *self, int flags) if (hub->ports[0].tt) free(hub->ports[0].tt, M_USBDEV, 0); if (sc->sc_statusbuf) - free(sc->sc_statusbuf, M_USBDEV, 0); + free(sc->sc_statusbuf, M_USBDEV, sc->sc_statuslen); if (hub->ports) free(hub->ports, M_USBDEV, 0); - free(hub, M_USBDEV, 0); + free(hub, M_USBDEV, sizeof *hub); sc->sc_hub->hub = NULL; return (0); |