diff options
Diffstat (limited to 'sys/dev/pci/if_lge.c')
| -rw-r--r-- | sys/dev/pci/if_lge.c | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/sys/dev/pci/if_lge.c b/sys/dev/pci/if_lge.c index 50c2950bba5..2d37b0e8216 100644 --- a/sys/dev/pci/if_lge.c +++ b/sys/dev/pci/if_lge.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_lge.c,v 1.22 2005/08/09 04:10:12 mickey Exp $ */ +/* $OpenBSD: if_lge.c,v 1.23 2005/09/11 18:17:08 mickey Exp $ */ /* * Copyright (c) 2001 Wind River Systems * Copyright (c) 1997, 1998, 1999, 2000, 2001 @@ -428,7 +428,6 @@ void lge_attach(parent, self, aux) pci_chipset_tag_t pc = pa->pa_pc; pci_intr_handle_t ih; const char *intrstr = NULL; - bus_addr_t iobase; bus_size_t iosize; bus_dma_segment_t seg; bus_dmamap_t dmamap; @@ -451,7 +450,7 @@ void lge_attach(parent, self, aux) if (command == 0x01) { command = pci_conf_read(pc, pa->pa_tag, LGE_PCI_PWRMGMTCTRL); if (command & LGE_PSTATE_MASK) { - u_int32_t iobase, membase, irq; + pcireg_t iobase, membase, irq; /* Save important PCI config data. */ iobase = pci_conf_read(pc, pa->pa_tag, LGE_PCI_LOIO); @@ -489,17 +488,12 @@ void lge_attach(parent, self, aux) /* * Map control/status registers. */ - DPRINTFN(5, ("pci_io_find\n")); - if (pci_io_find(pc, pa->pa_tag, LGE_PCI_LOIO, &iobase, &iosize)) { - printf(": can't find i/o space\n"); - goto fail; - } - DPRINTFN(5, ("bus_space_map\n")); - if (bus_space_map(pa->pa_iot, iobase, iosize, 0, &sc->lge_bhandle)) { + DPRINTFN(5, ("pci_mapreg_map\n")); + if (pci_mapreg_map(pa, LGE_PCI_LOIO, PCI_MAPREG_TYPE_IO, 0, + &sc->lge_btag, &sc->lge_bhandle, NULL, &iosize, 0)) { printf(": can't map i/o space\n"); goto fail; } - sc->lge_btag = pa->pa_iot; #else if (!(command & PCI_COMMAND_MEM_ENABLE)) { printf("%s: failed to enable memory mapping!\n", @@ -507,25 +501,18 @@ void lge_attach(parent, self, aux) error = ENXIO; goto fail; } - DPRINTFN(5, ("pci_mem_find\n")); - if (pci_mem_find(pc, pa->pa_tag, LGE_PCI_LOMEM, &iobase, - &iosize, NULL)) { - printf(": can't find mem space\n"); - goto fail; - } - DPRINTFN(5, ("bus_space_map\n")); - if (bus_space_map(pa->pa_memt, iobase, iosize, 0, &sc->lge_bhandle)) { + DPRINTFN(5, ("pci_mapreg_map\n")); + if (pci_mapreg_map(pa, LGE_PCI_LOMEM, PCI_MAPREG_TYPE_MEM, 0, + &sc->lge_btag, &sc->lge_bhandle, NULL, &iosize, 0)) { printf(": can't map mem space\n"); goto fail; } - - sc->lge_btag = pa->pa_memt; #endif DPRINTFN(5, ("pci_intr_map\n")); if (pci_intr_map(pa, &ih)) { printf(": couldn't map interrupt\n"); - goto fail; + goto fail_1; } DPRINTFN(5, ("pci_intr_string\n")); @@ -538,7 +525,7 @@ void lge_attach(parent, self, aux) if (intrstr != NULL) printf(" at %s", intrstr); printf("\n"); - goto fail; + goto fail_1; } printf(": %s", intrstr); @@ -566,7 +553,7 @@ void lge_attach(parent, self, aux) if (bus_dmamem_alloc(sc->sc_dmatag, sizeof(struct lge_list_data), PAGE_SIZE, 0, &seg, 1, &rseg, BUS_DMA_NOWAIT)) { printf("%s: can't alloc rx buffers\n", sc->sc_dv.dv_xname); - goto fail; + goto fail_1; } DPRINTFN(5, ("bus_dmamem_map\n")); if (bus_dmamem_map(sc->sc_dmatag, &seg, rseg, @@ -575,7 +562,7 @@ void lge_attach(parent, self, aux) printf("%s: can't map dma buffers (%d bytes)\n", sc->sc_dv.dv_xname, sizeof(struct lge_list_data)); bus_dmamem_free(sc->sc_dmatag, &seg, rseg); - goto fail; + goto fail_1; } DPRINTFN(5, ("bus_dmamem_create\n")); if (bus_dmamap_create(sc->sc_dmatag, sizeof(struct lge_list_data), 1, @@ -585,7 +572,7 @@ void lge_attach(parent, self, aux) bus_dmamem_unmap(sc->sc_dmatag, kva, sizeof(struct lge_list_data)); bus_dmamem_free(sc->sc_dmatag, &seg, rseg); - goto fail; + goto fail_1; } DPRINTFN(5, ("bus_dmamem_load\n")); if (bus_dmamap_load(sc->sc_dmatag, dmamap, kva, @@ -595,7 +582,7 @@ void lge_attach(parent, self, aux) bus_dmamem_unmap(sc->sc_dmatag, kva, sizeof(struct lge_list_data)); bus_dmamem_free(sc->sc_dmatag, &seg, rseg); - goto fail; + goto fail_1; } DPRINTFN(5, ("bzero\n")); @@ -607,7 +594,7 @@ void lge_attach(parent, self, aux) if (lge_alloc_jumbo_mem(sc)) { printf("%s: jumbo buffer allocation failed\n", sc->sc_dv.dv_xname); - goto fail; + goto fail_1; } ifp = &sc->arpcom.ac_if; @@ -660,6 +647,8 @@ void lge_attach(parent, self, aux) timeout_set(&sc->lge_timeout, lge_tick, sc); timeout_add(&sc->lge_timeout, hz); +fail_1: + bus_space_unmap(sc->lge_btag, sc->lge_bhandle, iosize); fail: splx(s); } |