diff options
| author | gallatin <gallatin@FreeBSD.org> | 1999-11-22 14:30:41 +0000 |
|---|---|---|
| committer | gallatin <gallatin@FreeBSD.org> | 1999-11-22 14:30:41 +0000 |
| commit | 8e3e5fb90c1342ace60d25ee02ad340d4e6e52d6 (patch) | |
| tree | ebaf76363f7d64a1bf581dabec8663468d89cdfd /sys/isa/isahint.c | |
| parent | ff8b33546f029df138907b64d77e963c1b9753f2 (diff) | |
| download | FreeBSD-src-8e3e5fb90c1342ace60d25ee02ad340d4e6e52d6.zip FreeBSD-src-8e3e5fb90c1342ace60d25ee02ad340d4e6e52d6.tar.gz | |
Allow a DMA channel of 0. This gets the on-board mss audio device working
on Digital AlphaStations 200 and 500 machines (and probably others as well).
Submitted by: dfr
Diffstat (limited to 'sys/isa/isahint.c')
| -rw-r--r-- | sys/isa/isahint.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/isa/isahint.c b/sys/isa/isahint.c index f02864f..5a02ccf 100644 --- a/sys/isa/isahint.c +++ b/sys/isa/isahint.c @@ -70,7 +70,7 @@ isahint_add_device(device_t parent, const char *name, int unit) if (resource_int_value(name, unit, "irq", &start) == 0 && start > 0) bus_set_resource(child, SYS_RES_IRQ, 0, start, 1); - if (resource_int_value(name, unit, "drq", &start) == 0 && start > 0) + if (resource_int_value(name, unit, "drq", &start) == 0 && start >= 0) bus_set_resource(child, SYS_RES_DRQ, 0, start, 1); if (resource_int_value(name, unit, "flags", &t) == 0) |
