diff options
| author |   mickey <mickey@openbsd.org> | 2001-12-31 21:11:01 +0000 |
|---|---|---|
| committer | mickey <mickey@openbsd.org> | 2001-12-31 21:11:01 +0000 |
| commit | f1bb8164f5f9b74fe0e59c91f0250ddb5f08c19c (patch) | |
| tree | 1e439bfe2640b8c66ae385d6a1785f51f6c2e88d | |
| parent | More changes from FreeBSD, including: (diff) | |
| download | wireguard-openbsd-f1bb8164f5f9b74fe0e59c91f0250ddb5f08c19c.tar.xz wireguard-openbsd-f1bb8164f5f9b74fe0e59c91f0250ddb5f08c19c.zip | |
unmap io space on failures and happy new year in russian
| -rw-r--r-- | sys/dev/pci/cac_pci.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/dev/pci/cac_pci.c b/sys/dev/pci/cac_pci.c index f31c79e2a71..385a27cf174 100644 --- a/sys/dev/pci/cac_pci.c +++ b/sys/dev/pci/cac_pci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cac_pci.c,v 1.7 2001/11/05 17:25:58 art Exp $ */ +/* $OpenBSD: cac_pci.c,v 1.8 2001/12/31 21:11:01 mickey Exp $ */ /* $NetBSD: cac_pci.c,v 1.10 2001/01/10 16:48:04 ad Exp $ */ /*- @@ -171,6 +171,7 @@ cac_pci_attach(parent, self, aux) pci_intr_handle_t ih; const char *intrstr; pcireg_t reg; + bus_size_t size; int memr, ior, i; sc = (struct cac_softc *)self; @@ -198,14 +199,14 @@ cac_pci_attach(parent, self, aux) if (memr != -1) { if (pci_mapreg_map(pa, memr, PCI_MAPREG_TYPE_MEM, 0, - &sc->sc_iot, &sc->sc_ioh, NULL, NULL, 0)) + &sc->sc_iot, &sc->sc_ioh, NULL, &size, 0)) memr = -1; else ior = -1; } if (ior != -1) if (pci_mapreg_map(pa, ior, PCI_MAPREG_TYPE_IO, 0, - &sc->sc_iot, &sc->sc_ioh, NULL, NULL, 0)) + &sc->sc_iot, &sc->sc_ioh, NULL, &size, 0)) ior = -1; if (memr == -1 && ior == -1) { printf("%s: can't map i/o or memory space\n", self->dv_xname); @@ -222,6 +223,7 @@ cac_pci_attach(parent, self, aux) /* Map and establish the interrupt. */ if (pci_intr_map(pa, &ih)) { printf(": can't map interrupt\n"); + bus_space_unmap(sc->sc_iot, sc->sc_ioh, size); return; } intrstr = pci_intr_string(pc, ih); @@ -232,6 +234,7 @@ cac_pci_attach(parent, self, aux) if (intrstr != NULL) printf(" at %s", intrstr); printf("\n"); + bus_space_unmap(sc->sc_iot, sc->sc_ioh, size); return; } |