diff options
| author | Nick Hibma <n_hibma@FreeBSD.org> | 1998-12-14 09:15:19 +0000 |
|---|---|---|
| committer | Nick Hibma <n_hibma@FreeBSD.org> | 1998-12-14 09:15:19 +0000 |
| commit | 680a2f48d9ada9d4c15da399ce61bf66ba9cb345 (patch) | |
| tree | 140765e735d87d96064e5d561c70435fa08974ae /sys/dev/usb | |
| parent | def348d45a658fea257fa67c702205dcc880cad0 (diff) | |
Notes
Diffstat (limited to 'sys/dev/usb')
| -rw-r--r-- | sys/dev/usb/ohci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/usb/ohci.c b/sys/dev/usb/ohci.c index 86bc3ac20f9f..17afe4d7b3df 100644 --- a/sys/dev/usb/ohci.c +++ b/sys/dev/usb/ohci.c @@ -542,6 +542,9 @@ ohci_intr(p) u_int32_t intrs, eintrs; ohci_physaddr_t done; + /* if attach is failed we get a NULL pointer here + * XXX should be removed when pci_unmap_int is implemented + */ if ((sc == NULL) || (sc->sc_hcca == NULL)) return (0); |