diff options
Diffstat (limited to 'sys/dev/digi/digi_isa.c')
| -rw-r--r-- | sys/dev/digi/digi_isa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/digi/digi_isa.c b/sys/dev/digi/digi_isa.c index 2c74c65..8667095 100644 --- a/sys/dev/digi/digi_isa.c +++ b/sys/dev/digi/digi_isa.c @@ -114,7 +114,7 @@ digi_isa_check(struct digi_softc *sc) outb(sc->port, FEPRST); for (i = 0; (inb(sc->port) & FEPMASK) != FEPRST; i++) { if (i == hz / 10) - return (NULL); + return (0); digi_delay(sc, "digirst", 1); } DLOG(DIGIDB_INIT, (sc->dev, "got reset after %d iterations\n", i)); @@ -188,7 +188,7 @@ digi_isa_check(struct digi_softc *sc) if (ident & 0x1) { device_printf(sc->dev, "PC/Xm is unsupported\n"); - return (NULL); + return (0); } sc->mem_seg = 0xf000; |
