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| author | Matthew N. Dodd <mdodd@FreeBSD.org> | 2003-04-16 03:16:57 +0000 |
|---|---|---|
| committer | Matthew N. Dodd <mdodd@FreeBSD.org> | 2003-04-16 03:16:57 +0000 |
| commit | 533294b956a64b5420f2395a9a3bb047608b67fe (patch) | |
| tree | 43770c3696a3adbe67787f9d9f8ff9d3bb30a425 /sys/pci/if_vr.c | |
| parent | c047e5b1a9d3c13f345a17a28dbb2569ad68d123 (diff) | |
| download | src-533294b956a64b5420f2395a9a3bb047608b67fe.tar.gz src-533294b956a64b5420f2395a9a3bb047608b67fe.zip | |
- Don't call pci_enable_io() in drivers (unless needed for resume).
- Don't test memory/port status and emit an error message; the PCI
bus code will do this now.
Notes
Notes:
svn path=/head/; revision=113545
Diffstat (limited to 'sys/pci/if_vr.c')
| -rw-r--r-- | sys/pci/if_vr.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/sys/pci/if_vr.c b/sys/pci/if_vr.c index f5dc39daf23e..793ae64a1b96 100644 --- a/sys/pci/if_vr.c +++ b/sys/pci/if_vr.c @@ -735,7 +735,6 @@ vr_attach(dev) { int i; u_char eaddr[ETHER_ADDR_LEN]; - u_int32_t command; struct vr_softc *sc; struct ifnet *ifp; int unit, error = 0, rid; @@ -773,25 +772,8 @@ vr_attach(dev) * Map control/status registers. */ pci_enable_busmaster(dev); - pci_enable_io(dev, SYS_RES_IOPORT); - pci_enable_io(dev, SYS_RES_MEMORY); - command = pci_read_config(dev, PCIR_COMMAND, 4); sc->vr_revid = pci_read_config(dev, VR_PCI_REVID, 4) & 0x000000FF; -#ifdef VR_USEIOSPACE - if (!(command & PCIM_CMD_PORTEN)) { - printf("vr%d: failed to enable I/O ports!\n", unit); - error = ENXIO; - goto fail; - } -#else - if (!(command & PCIM_CMD_MEMEN)) { - printf("vr%d: failed to enable memory mapping!\n", unit); - error = ENXIO; - goto fail; - } -#endif - rid = VR_RID; sc->vr_res = bus_alloc_resource(dev, VR_RES, &rid, 0, ~0, 1, RF_ACTIVE); |