diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1996-04-25 06:37:20 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1996-04-25 06:37:20 +0000 |
| commit | e5f403bb164d8ffbcf3ed2dfb761fe37d9a5db7e (patch) | |
| tree | f79a6c534d589d386f5fdf45e4c8fb5f2a221a2f /sys/arch/hp300/dev/dma.c | |
| parent | fdab626a6398ea411367b27d210f9c1b227f6283 (diff) | |
sync w/ Net 960424
Diffstat (limited to 'sys/arch/hp300/dev/dma.c')
| -rw-r--r-- | sys/arch/hp300/dev/dma.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sys/arch/hp300/dev/dma.c b/sys/arch/hp300/dev/dma.c index cb22512d334..17820334441 100644 --- a/sys/arch/hp300/dev/dma.c +++ b/sys/arch/hp300/dev/dma.c @@ -1,4 +1,4 @@ -/* $NetBSD: dma.c,v 1.6 1995/12/02 02:46:45 thorpej Exp $ */ +/* $NetBSD: dma.c,v 1.7 1996/02/14 02:44:17 thorpej Exp $ */ /* * Copyright (c) 1995 Jason R. Thorpe. @@ -101,7 +101,7 @@ struct dma_softc { #define DMAF_NOINTR 0x04 struct devqueue dmachan[NDMACHAN + 1]; -int dmaintr(); +int dmaintr __P((void *)); #ifdef DEBUG int dmadebug = 0; @@ -180,6 +180,9 @@ dmainit() printf("%s: 98620%c, 2 channels, %d bit\n", sc->sc_xname, rev, (rev == 'B') ? 16 : 32); + + /* Establish the interrupt handler */ + isrlink(dmaintr, sc, DMAINTLVL, ISRPRI_BIO); } int @@ -442,9 +445,10 @@ dmastop(unit) } int -dmaintr() +dmaintr(arg) + void *arg; { - struct dma_softc *sc = &Dma_softc; + struct dma_softc *sc = arg; register struct dma_channel *dc; register int i, stat; int found = 0; |