diff options
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/sparc/dev/pfour.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/sys/arch/sparc/dev/pfour.c b/sys/arch/sparc/dev/pfour.c index 48d555b3773..46404373724 100644 --- a/sys/arch/sparc/dev/pfour.c +++ b/sys/arch/sparc/dev/pfour.c @@ -85,33 +85,30 @@ pfourattach(parent, self, args) struct confargs oca; register short *p; struct cfdata *cf; - caddr_t tmp; - u_int val; + u_long val; if (sc->sc_dev.dv_unit > 0) { printf(" unsupported\n"); return; } - tmp = bus_tmp(ca->ca_ra.ra_paddr + PFOUR_REG, BUS_PFOUR); - if (tmp == NULL) { + sc->sc_vaddr = (u_long *)mapiodev((caddr_t)(ca->ca_ra.ra_paddr + PFOUR_REG), + NBPG, ca->ca_bustype); + if (sc->sc_vaddr == NULL) { printf("\n"); return; } - val = probeget(tmp, 4); + val = probeget(sc->sc_vaddr, 4); if (val == -1) { printf(": empty\n"); return; } - sc->sc_vaddr = mapiodev((caddr_t)(ca->ca_ra.ra_paddr + PFOUR_REG), - NBPG, ca->ca_bustype); - printf(": cardtype 0x%02x\n", PFOUR_FBTYPE(val)); - *(int *)tmp = PFOUR_REG_VIDEO | PFOUR_REG_RESET; - *(int *)tmp = PFOUR_REG_VIDEO; + *sc->sc_vaddr = PFOUR_REG_VIDEO | PFOUR_REG_RESET; + *sc->sc_vaddr = PFOUR_REG_VIDEO; for (cf = cfdata; cf->cf_driver; cf++) { if (cf->cf_fstate == FSTATE_FOUND) @@ -133,7 +130,6 @@ pfourattach(parent, self, args) config_attach(self, cf, &oca, NULL); } } - bus_untmp(); } void |