diff options
| author |   miod <miod@openbsd.org> | 2014-10-20 19:19:20 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2014-10-20 19:19:20 +0000 |
| commit | eae72b51010ca2b847de88c47e84ffc5971116f2 (patch) | |
| tree | 6a793b32ce92d432b6d13cea837967d8184634cb /sys | |
| parent | improve documentation of .Fa, .Va, and .Vt; (diff) | |
| download | wireguard-openbsd-eae72b51010ca2b847de88c47e84ffc5971116f2.tar.xz wireguard-openbsd-eae72b51010ca2b847de88c47e84ffc5971116f2.zip | |
Be sure to return if the pci interrupt can't be mapped, instead of falling
through the remainder of the attachment logic.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/ciss_pci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/pci/ciss_pci.c b/sys/dev/pci/ciss_pci.c index 1de303833bc..4d1bce7fb2c 100644 --- a/sys/dev/pci/ciss_pci.c +++ b/sys/dev/pci/ciss_pci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ciss_pci.c,v 1.19 2014/09/13 05:17:48 jsg Exp $ */ +/* $OpenBSD: ciss_pci.c,v 1.20 2014/10/20 19:19:20 miod Exp $ */ /* * Copyright (c) 2005 Michael Shalayeff @@ -201,6 +201,7 @@ ciss_pci_attach(struct device *parent, struct device *self, void *aux) bus_space_unmap(sc->iot, sc->ioh, size); if (cfg_bar != CISS_BAR) bus_space_unmap(sc->iot, sc->cfg_ioh, cfgsz); + return; } printf(": %s\n%s", intrstr, sc->sc_dev.dv_xname); |