diff options
Diffstat (limited to 'sys/dev/zs/zs.c')
| -rw-r--r-- | sys/dev/zs/zs.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/zs/zs.c b/sys/dev/zs/zs.c index b1810d0..0814569 100644 --- a/sys/dev/zs/zs.c +++ b/sys/dev/zs/zs.c @@ -446,10 +446,12 @@ zstty_attach(device_t dev) switch (sc->sc_channel) { case 0: - sc->sc_bh = sc->sc_parent->sc_bh + ZS_CHAN_A; + bus_space_subregion(sc->sc_bt, sc->sc_parent->sc_bh, + ZS_CHAN_A, ZS_CHANLEN, &sc->sc_bh); break; case 1: - sc->sc_bh = sc->sc_parent->sc_bh + ZS_CHAN_B; + bus_space_subregion(sc->sc_bt, sc->sc_parent->sc_bh, + ZS_CHAN_B, ZS_CHANLEN, &sc->sc_bh); break; } |
