static void
at91_add_child(device_t dev, int prio, const char *name, int unit,
bus_addr_t addr, bus_size_t size, int irq0, int irq1, int irq2)
{
device_t kid;
struct at91_ivar *ivar;
kid = device_add_child_ordered(dev, prio, name, unit);
if (kid == NULL) {
printf("Can't add child %s%d ordered\n", name, unit);
return;
}
ivar = malloc(sizeof(*ivar), M_DEVBUF, M_NOWAIT | M_ZERO);
if (ivar == NULL) {
device_delete_child(dev, kid);
printf("Can't add alloc ivar\n");
return;
}
device_set_ivars(kid, ivar);
resource_list_init(&ivar->resources);
if (irq0 != -1)
bus_set_resource(kid, SYS_RES_IRQ, 0, irq0, 1);
if (irq1 != 0)
bus_set_resource(kid, SYS_RES_IRQ, 1, irq1, 1);
if (irq2 != 0)
bus_set_resource(kid, SYS_RES_IRQ, 2, irq2, 1);
if (addr != 0)
bus_set_resource(kid, SYS_RES_MEMORY, 0, addr, size);
}
static device_t
ofw_iicbus_add_child(device_t dev, u_int order, const char *name, int unit)
{
device_t child;
struct ofw_iicbus_devinfo *devi;
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return (child);
devi = malloc(sizeof(struct ofw_iicbus_devinfo), M_DEVBUF,
M_NOWAIT | M_ZERO);
if (devi == NULL) {
device_delete_child(dev, child);
return (0);
}
/*
* NULL all the OFW-related parts of the ivars for non-OFW
* children.
*/
devi->opd_obdinfo.obd_node = -1;
devi->opd_obdinfo.obd_name = NULL;
devi->opd_obdinfo.obd_compat = NULL;
devi->opd_obdinfo.obd_type = NULL;
devi->opd_obdinfo.obd_model = NULL;
device_set_ivars(child, devi);
return (child);
}
static device_t
cpu_add_child(device_t bus, u_int order, const char *name, int unit)
{
struct cpu_device *cd;
device_t child;
#ifndef __rtems__
struct pcpu *pc;
#endif /* __rtems__ */
if ((cd = malloc(sizeof(*cd), M_DEVBUF, M_NOWAIT | M_ZERO)) == NULL)
return (NULL);
resource_list_init(&cd->cd_rl);
#ifndef __rtems__
pc = pcpu_find(device_get_unit(bus));
cd->cd_pcpu = pc;
#endif /* __rtems__ */
child = device_add_child_ordered(bus, order, name, unit);
if (child != NULL) {
#ifndef __rtems__
pc->pc_device = child;
#endif /* __rtems__ */
device_set_ivars(child, cd);
} else
free(cd, M_DEVBUF);
return (child);
}
static device_t
atkbdc_isa_add_child(device_t bus, u_int order, const char *name, int unit)
{
atkbdc_device_t *ivar;
atkbdc_softc_t *sc;
device_t child;
int t;
sc = *(atkbdc_softc_t **)device_get_softc(bus);
ivar = malloc(sizeof(struct atkbdc_device), M_ATKBDDEV,
M_NOWAIT | M_ZERO);
if (!ivar)
return NULL;
child = device_add_child_ordered(bus, order, name, unit);
if (child == NULL) {
free(ivar, M_ATKBDDEV);
return child;
}
resource_list_init(&ivar->resources);
ivar->rid = order;
/*
* If the device is not created by the PnP BIOS or ACPI, refer
* to device hints for IRQ. We always populate the resource
* list entry so we can use a standard bus_get_resource()
* method.
*/
if (order == KBDC_RID_KBD) {
if (sc->irq == NULL) {
if (resource_int_value(name, unit, "irq", &t) != 0)
t = -1;
} else
t = rman_get_start(sc->irq);
if (t > 0)
resource_list_add(&ivar->resources, SYS_RES_IRQ,
ivar->rid, t, t, 1);
}
if (resource_disabled(name, unit))
device_disable(child);
device_set_ivars(child, ivar);
return child;
}
static device_t
vnex_add_child(device_t dev, int order, const char *name, int unit)
{
device_t cdev;
struct vnex_devinfo *vndi;
cdev = device_add_child_ordered(dev, order, name, unit);
if (cdev == NULL)
return (NULL);
vndi = malloc(sizeof(*vndi), M_DEVBUF, M_WAITOK | M_ZERO);
vndi->vndi_mbdinfo.mbd_name = strdup(name, M_OFWPROP);
resource_list_init(&vndi->vndi_rl);
device_set_ivars(cdev, vndi);
return (cdev);
}
static device_t
simplebus_add_child(device_t dev, u_int order, const char *name, int unit)
{
device_t cdev;
struct simplebus_devinfo *ndi;
cdev = device_add_child_ordered(dev, order, name, unit);
if (cdev == NULL)
return (NULL);
ndi = malloc(sizeof(*ndi), M_DEVBUF, M_WAITOK | M_ZERO);
ndi->obdinfo.obd_node = -1;
resource_list_init(&ndi->rl);
device_set_ivars(cdev, ndi);
return (cdev);
}
static device_t
smbus_add_child(device_t dev, u_int order, const char *name, int unit)
{
struct smbus_ivar *devi;
device_t child;
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return (child);
devi = malloc(sizeof(struct smbus_ivar), M_DEVBUF, M_NOWAIT | M_ZERO);
if (devi == NULL) {
device_delete_child(dev, child);
return (NULL);
}
device_set_ivars(child, devi);
return (child);
}
static device_t
mv_pcib_ctrl_add_child(device_t dev, u_int order, const char *name, int unit)
{
device_t cdev;
struct mv_pcib_ctrl_devinfo *di;
cdev = device_add_child_ordered(dev, order, name, unit);
if (cdev == NULL)
return (NULL);
di = malloc(sizeof(*di), M_DEVBUF, M_WAITOK | M_ZERO);
di->di_dinfo.obd_node = -1;
resource_list_init(&di->di_rl);
device_set_ivars(cdev, di);
return (cdev);
}
static device_t
canbus_add_child(device_t bus, u_int order, const char *name, int unit)
{
device_t child;
struct canbus_device *cbdev;
child = device_add_child_ordered(bus, order, name, unit);
cbdev = malloc(
sizeof(struct canbus_device), M_CANBUSDEV, M_NOWAIT | M_ZERO);
if (!cbdev)
return (0);
resource_list_init(&cbdev->cbdev_resources);
device_set_ivars(child, cbdev);
return (child);
}
static device_t
iicbus_add_child(device_t dev, u_int order, const char *name, int unit)
{
device_t child;
struct iicbus_ivar *devi;
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return (child);
devi = malloc(sizeof(struct iicbus_ivar), M_DEVBUF, M_NOWAIT | M_ZERO);
if (devi == NULL) {
device_delete_child(dev, child);
return (0);
}
resource_list_init(&devi->rl);
device_set_ivars(child, devi);
return (child);
}
static device_t
nexus_add_child(device_t bus, int order, const char *name, int unit)
{
device_t child;
struct nexus_device *ndev;
ndev = malloc(sizeof(struct nexus_device), M_NEXUSDEV, M_NOWAIT|M_ZERO);
if (!ndev)
return(0);
resource_list_init(&ndev->nx_resources);
child = device_add_child_ordered(bus, order, name, unit);
/* should we free this in nexus_child_detached? */
device_set_ivars(child, ndev);
return(child);
}
static device_t
acpi_cpu_add_child(device_t dev, int order, const char *name, int unit)
{
struct acpi_cpu_device *ad;
device_t child;
if ((ad = malloc(sizeof(*ad), M_TEMP, M_NOWAIT | M_ZERO)) == NULL)
return (NULL);
resource_list_init(&ad->ad_rl);
child = device_add_child_ordered(dev, order, name, unit);
if (child != NULL)
device_set_ivars(child, ad);
else
free(ad, M_TEMP);
return (child);
}
static device_t
ixp425_add_child(device_t dev, int order, const char *name, int unit)
{
device_t child;
struct ixp425_ivar *ivar;
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return NULL;
ivar = malloc(sizeof(struct ixp425_ivar), M_DEVBUF, M_NOWAIT);
if (ivar == NULL) {
device_delete_child(dev, child);
return NULL;
}
ivar->addr = 0;
ivar->irq = -1;
device_set_ivars(child, ivar);
return child;
}
static device_t
apb_add_child(device_t bus, u_int order, const char *name, int unit)
{
device_t child;
struct apb_ivar *ivar;
ivar = malloc(sizeof(struct apb_ivar), M_DEVBUF, M_WAITOK | M_ZERO);
resource_list_init(&ivar->resources);
child = device_add_child_ordered(bus, order, name, unit);
if (child == NULL) {
printf("Can't add child %s%d ordered\n", name, unit);
return (0);
}
device_set_ivars(child, ivar);
return (child);
}
static device_t
atkbdc_isa_add_child(device_t bus, int order, char *name, int unit)
{
atkbdc_device_t *ivar;
device_t child;
int t;
ivar = malloc(sizeof(struct atkbdc_device), M_ATKBDDEV,
M_NOWAIT | M_ZERO);
if (!ivar)
return NULL;
child = device_add_child_ordered(bus, order, name, unit);
if (child == NULL) {
free(ivar, M_ATKBDDEV);
return child;
}
resource_list_init(&ivar->resources);
ivar->rid = order;
/*
* If the device is not created by the PnP BIOS or ACPI,
* refer to device hints for IRQ.
*/
if (ISA_PNP_PROBE(device_get_parent(bus), bus, atkbdc_ids) != 0) {
if (resource_int_value(name, unit, "irq", &t) != 0)
t = -1;
} else {
t = bus_get_resource_start(bus, SYS_RES_IRQ, ivar->rid);
}
if (t > 0)
resource_list_add(&ivar->resources, SYS_RES_IRQ, ivar->rid,
t, t, 1);
if (resource_disabled(name, unit))
device_disable(child);
device_set_ivars(child, ivar);
return child;
}
static device_t
nexus_add_child(device_t dev, u_int order, const char *name, int unit)
{
device_t child;
struct nexus_devinfo *dinfo;
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return (NULL);
dinfo = malloc(sizeof(struct nexus_devinfo), M_NEXUS, M_NOWAIT|M_ZERO);
if (dinfo == NULL)
return (NULL);
dinfo->ndi_node = -1;
dinfo->ndi_name = name;
device_set_ivars(child, dinfo);
return (child);
}
static device_t
s3c24x0_add_child(device_t bus, int prio, const char *name, int unit)
{
device_t child;
struct s3c2xx0_ivar *ivar;
child = device_add_child_ordered(bus, prio, name, unit);
if (child == NULL)
return (NULL);
ivar = malloc(sizeof(*ivar), M_DEVBUF, M_NOWAIT | M_ZERO);
if (ivar == NULL) {
device_delete_child(bus, child);
printf("Can't add alloc ivar\n");
return (NULL);
}
device_set_ivars(child, ivar);
resource_list_init(&ivar->resources);
return (child);
}
static device_t
legacy_add_child(device_t bus, int order, const char *name, int unit)
{
device_t child;
struct legacy_device *atdev;
atdev = malloc(sizeof(struct legacy_device), M_LEGACYDEV,
M_NOWAIT | M_ZERO);
if (atdev == NULL)
return(NULL);
atdev->lg_pcibus = -1;
child = device_add_child_ordered(bus, order, name, unit);
if (child == NULL)
free(atdev, M_LEGACYDEV);
else
/* should we free this in legacy_child_detached? */
device_set_ivars(child, atdev);
return (child);
}
void
at91_add_child(device_t dev, int prio, const char *name, int unit,
bus_addr_t addr, bus_size_t size, int irq0, int irq1, int irq2)
{
device_t kid;
struct at91_ivar *ivar;
kid = device_add_child_ordered(dev, prio, name, unit);
if (kid == NULL) {
printf("Can't add child %s%d ordered\n", name, unit);
return;
}
ivar = malloc(sizeof(*ivar), M_DEVBUF, M_NOWAIT | M_ZERO);
if (ivar == NULL) {
device_delete_child(dev, kid);
printf("Can't add alloc ivar\n");
return;
}
device_set_ivars(kid, ivar);
resource_list_init(&ivar->resources);
if (irq0 != -1) {
bus_set_resource(kid, SYS_RES_IRQ, 0, irq0, 1);
if (irq0 != AT91_IRQ_SYSTEM)
at91_pmc_clock_add(device_get_nameunit(kid), irq0, 0);
}
if (irq1 != 0)
bus_set_resource(kid, SYS_RES_IRQ, 1, irq1, 1);
if (irq2 != 0)
bus_set_resource(kid, SYS_RES_IRQ, 2, irq2, 1);
/*
* Special case for on-board devices. These have their address
* defined relative to AT91_PA_BASE in all the register files we
* have. We could change this, but that's a lot of effort which
* will be obsoleted when FDT arrives.
*/
if (addr != 0 && addr < 0x10000000 && addr >= 0x0f000000)
addr += AT91_PA_BASE;
if (addr != 0)
bus_set_resource(kid, SYS_RES_MEMORY, 0, addr, size);
}
static device_t
omap_add_child(device_t bus, u_int order, const char *name, int unit)
{
device_t child;
struct omap_ivar *ivar;
ivar = malloc(sizeof(struct omap_ivar), M_DEVBUF, M_NOWAIT|M_ZERO);
if (!ivar)
return (0);
resource_list_init(&ivar->resources);
child = device_add_child_ordered(bus, order, name, unit);
if (child == NULL) {
device_printf(bus, "failed to add child: %s%d\n", name, unit);
return (0);
}
/* should we free this in nexus_child_detached? */
device_set_ivars(child, ivar);
return (child);
}
device_t
simplebus_add_device(device_t dev, phandle_t node, u_int order,
const char *name, int unit, struct simplebus_devinfo *di)
{
struct simplebus_devinfo *ndi;
device_t cdev;
if ((ndi = simplebus_setup_dinfo(dev, node, di)) == NULL)
return (NULL);
cdev = device_add_child_ordered(dev, order, name, unit);
if (cdev == NULL) {
device_printf(dev, "<%s>: device_add_child failed\n",
ndi->obdinfo.obd_name);
resource_list_free(&ndi->rl);
ofw_bus_gen_destroy_devinfo(&ndi->obdinfo);
if (di == NULL)
free(ndi, M_DEVBUF);
return (NULL);
}
device_set_ivars(cdev, ndi);
return(cdev);
}
static device_t
chipc_add_child(device_t dev, u_int order, const char *name, int unit)
{
struct chipc_softc *sc;
struct chipc_devinfo *dinfo;
device_t child;
sc = device_get_softc(dev);
child = device_add_child_ordered(dev, order, name, unit);
if (child == NULL)
return (NULL);
dinfo = malloc(sizeof(struct chipc_devinfo), M_BHND, M_NOWAIT);
if (dinfo == NULL) {
device_delete_child(dev, child);
return (NULL);
}
resource_list_init(&dinfo->resources);
device_set_ivars(child, dinfo);
return (child);
}
static device_t
nexus_add_child(device_t bus, int order, const char *name, int unit)
{
return device_add_child_ordered(bus, order, name, unit);
}
static int
sbus_attach(device_t dev)
{
struct sbus_softc *sc;
struct sbus_devinfo *sdi;
struct sbus_icarg *sica;
struct sbus_ranges *range;
struct resource *res;
struct resource_list *rl;
device_t cdev;
bus_addr_t intrclr, intrmap, phys;
bus_size_t size;
u_long vec;
phandle_t child, node;
uint32_t prop;
int i, j;
sc = device_get_softc(dev);
sc->sc_dev = dev;
node = ofw_bus_get_node(dev);
i = 0;
sc->sc_sysio_res = bus_alloc_resource_any(dev, SYS_RES_MEMORY, &i,
RF_ACTIVE);
if (sc->sc_sysio_res == NULL)
panic("%s: cannot allocate device memory", __func__);
if (OF_getprop(node, "interrupts", &prop, sizeof(prop)) == -1)
panic("%s: cannot get IGN", __func__);
sc->sc_ign = INTIGN(prop);
/*
* Record clock frequency for synchronous SCSI.
* IS THIS THE CORRECT DEFAULT??
*/
if (OF_getprop(node, "clock-frequency", &prop, sizeof(prop)) == -1)
prop = 25000000;
sc->sc_clockfreq = prop;
prop /= 1000;
device_printf(dev, "clock %d.%03d MHz\n", prop / 1000, prop % 1000);
/*
* Collect address translations from the OBP.
*/
if ((sc->sc_nrange = OF_getprop_alloc(node, "ranges",
sizeof(*range), (void **)&range)) == -1) {
panic("%s: error getting ranges property", __func__);
}
sc->sc_rd = malloc(sizeof(*sc->sc_rd) * sc->sc_nrange, M_DEVBUF,
M_NOWAIT | M_ZERO);
if (sc->sc_rd == NULL)
panic("%s: cannot allocate rmans", __func__);
/*
* Preallocate all space that the SBus bridge decodes, so that nothing
* else gets in the way; set up rmans etc.
*/
rl = BUS_GET_RESOURCE_LIST(device_get_parent(dev), dev);
for (i = 0; i < sc->sc_nrange; i++) {
phys = range[i].poffset | ((bus_addr_t)range[i].pspace << 32);
size = range[i].size;
sc->sc_rd[i].rd_slot = range[i].cspace;
sc->sc_rd[i].rd_coffset = range[i].coffset;
sc->sc_rd[i].rd_cend = sc->sc_rd[i].rd_coffset + size;
j = resource_list_add_next(rl, SYS_RES_MEMORY, phys,
phys + size - 1, size);
if ((res = bus_alloc_resource_any(dev, SYS_RES_MEMORY, &j,
RF_ACTIVE)) == NULL)
panic("%s: cannot allocate decoded range", __func__);
sc->sc_rd[i].rd_bushandle = rman_get_bushandle(res);
sc->sc_rd[i].rd_rman.rm_type = RMAN_ARRAY;
sc->sc_rd[i].rd_rman.rm_descr = "SBus Device Memory";
if (rman_init(&sc->sc_rd[i].rd_rman) != 0 ||
rman_manage_region(&sc->sc_rd[i].rd_rman, 0, size) != 0)
panic("%s: failed to set up memory rman", __func__);
sc->sc_rd[i].rd_poffset = phys;
sc->sc_rd[i].rd_pend = phys + size;
sc->sc_rd[i].rd_res = res;
}
free(range, M_OFWPROP);
/*
* Get the SBus burst transfer size if burst transfers are supported.
*/
if (OF_getprop(node, "up-burst-sizes", &sc->sc_burst,
sizeof(sc->sc_burst)) == -1 || sc->sc_burst == 0)
sc->sc_burst =
(SBUS_BURST64_DEF << SBUS_BURST64_SHIFT) | SBUS_BURST_DEF;
/* initalise the IOMMU */
/* punch in our copies */
sc->sc_is.is_pmaxaddr = IOMMU_MAXADDR(SBUS_IOMMU_BITS);
sc->sc_is.is_bustag = rman_get_bustag(sc->sc_sysio_res);
sc->sc_is.is_bushandle = rman_get_bushandle(sc->sc_sysio_res);
sc->sc_is.is_iommu = SBR_IOMMU;
sc->sc_is.is_dtag = SBR_IOMMU_TLB_TAG_DIAG;
sc->sc_is.is_ddram = SBR_IOMMU_TLB_DATA_DIAG;
sc->sc_is.is_dqueue = SBR_IOMMU_QUEUE_DIAG;
sc->sc_is.is_dva = SBR_IOMMU_SVADIAG;
sc->sc_is.is_dtcmp = 0;
sc->sc_is.is_sb[0] = SBR_STRBUF;
sc->sc_is.is_sb[1] = 0;
/*
* Note: the SBus IOMMU ignores the high bits of an address, so a NULL
* DMA pointer will be translated by the first page of the IOTSB.
* To detect bugs we'll allocate and ignore the first entry.
*/
iommu_init(device_get_nameunit(dev), &sc->sc_is, 3, -1, 1);
/* Create the DMA tag. */
if (bus_dma_tag_create(bus_get_dma_tag(dev), 8, 0,
sc->sc_is.is_pmaxaddr, ~0, NULL, NULL, sc->sc_is.is_pmaxaddr,
0xff, 0xffffffff, 0, NULL, NULL, &sc->sc_cdmatag) != 0)
panic("%s: bus_dma_tag_create failed", __func__);
/* Customize the tag. */
sc->sc_cdmatag->dt_cookie = &sc->sc_is;
sc->sc_cdmatag->dt_mt = &iommu_dma_methods;
/*
* Hunt through all the interrupt mapping regs and register our
* interrupt controller for the corresponding interrupt vectors.
* We do this early in order to be able to catch stray interrupts.
*/
for (i = 0; i <= SBUS_MAX_INO; i++) {
if (sbus_find_intrmap(sc, i, &intrmap, &intrclr) == 0)
continue;
sica = malloc(sizeof(*sica), M_DEVBUF, M_NOWAIT);
if (sica == NULL)
panic("%s: could not allocate interrupt controller "
"argument", __func__);
sica->sica_sc = sc;
sica->sica_map = intrmap;
sica->sica_clr = intrclr;
#ifdef SBUS_DEBUG
device_printf(dev,
"intr map (INO %d, %s) %#lx: %#lx, clr: %#lx\n",
i, (i & INTMAP_OBIO_MASK) == 0 ? "SBus slot" : "OBIO",
(u_long)intrmap, (u_long)SYSIO_READ8(sc, intrmap),
(u_long)intrclr);
#endif
j = intr_controller_register(INTMAP_VEC(sc->sc_ign, i),
&sbus_ic, sica);
if (j != 0)
device_printf(dev, "could not register interrupt "
"controller for INO %d (%d)\n", i, j);
}
/* Enable the over-temperature and power-fail interrupts. */
i = 4;
sc->sc_ot_ires = bus_alloc_resource_any(dev, SYS_RES_IRQ, &i,
RF_ACTIVE);
if (sc->sc_ot_ires == NULL ||
INTIGN(vec = rman_get_start(sc->sc_ot_ires)) != sc->sc_ign ||
INTVEC(SYSIO_READ8(sc, SBR_THERM_INT_MAP)) != vec ||
intr_vectors[vec].iv_ic != &sbus_ic ||
bus_setup_intr(dev, sc->sc_ot_ires, INTR_TYPE_MISC | INTR_BRIDGE,
NULL, sbus_overtemp, sc, &sc->sc_ot_ihand) != 0)
panic("%s: failed to set up temperature interrupt", __func__);
i = 3;
sc->sc_pf_ires = bus_alloc_resource_any(dev, SYS_RES_IRQ, &i,
RF_ACTIVE);
if (sc->sc_pf_ires == NULL ||
INTIGN(vec = rman_get_start(sc->sc_pf_ires)) != sc->sc_ign ||
INTVEC(SYSIO_READ8(sc, SBR_POWER_INT_MAP)) != vec ||
intr_vectors[vec].iv_ic != &sbus_ic ||
bus_setup_intr(dev, sc->sc_pf_ires, INTR_TYPE_MISC | INTR_BRIDGE,
NULL, sbus_pwrfail, sc, &sc->sc_pf_ihand) != 0)
panic("%s: failed to set up power fail interrupt", __func__);
/* Initialize the counter-timer. */
sparc64_counter_init(device_get_nameunit(dev),
rman_get_bustag(sc->sc_sysio_res),
rman_get_bushandle(sc->sc_sysio_res), SBR_TC0);
/*
* Loop through ROM children, fixing any relative addresses
* and then configuring each device.
*/
for (child = OF_child(node); child != 0; child = OF_peer(child)) {
if ((sdi = sbus_setup_dinfo(dev, sc, child)) == NULL)
continue;
/*
* For devices where there are variants that are actually
* split into two SBus devices (as opposed to the first
* half of the device being a SBus device and the second
* half hanging off of the first one) like 'auxio' and
* 'SUNW,fdtwo' or 'dma' and 'esp' probe the SBus device
* which is a prerequisite to the driver attaching to the
* second one with a lower order. Saves us from dealing
* with different probe orders in the respective device
* drivers which generally is more hackish.
*/
cdev = device_add_child_ordered(dev, (OF_child(child) == 0 &&
sbus_inlist(sdi->sdi_obdinfo.obd_name, sbus_order_first)) ?
SBUS_ORDER_FIRST : SBUS_ORDER_NORMAL, NULL, -1);
if (cdev == NULL) {
device_printf(dev,
"<%s>: device_add_child_ordered failed\n",
sdi->sdi_obdinfo.obd_name);
sbus_destroy_dinfo(sdi);
continue;
}
device_set_ivars(cdev, sdi);
}
return (bus_generic_attach(dev));
}
