diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2001-11-01 12:13:48 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2001-11-01 12:13:48 +0000 |
| commit | d5cc9696a2b0e4aab5c615d0009f9ab5030bbcaa (patch) | |
| tree | 9a94822b0c5101e2ea8729a3c2885a26f42e1493 /sys/arch/sun3/dev/cg4.c | |
| parent | 9dcaf3656438ee022f80bec8c3b7b7d5d3765802 (diff) | |
Change d_mmap in struct cdevsw from:
int (*d_mmap) __P((dev_t, int, int));
to:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
This allows us to mmap devices past 4GB offsets.
Diffstat (limited to 'sys/arch/sun3/dev/cg4.c')
| -rw-r--r-- | sys/arch/sun3/dev/cg4.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/sun3/dev/cg4.c b/sys/arch/sun3/dev/cg4.c index 27221fe73e5..ac1ba39ea96 100644 --- a/sys/arch/sun3/dev/cg4.c +++ b/sys/arch/sun3/dev/cg4.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cg4.c,v 1.8 1997/01/16 04:03:43 kstailey Exp $ */ +/* $OpenBSD: cg4.c,v 1.9 2001/11/01 12:13:46 art Exp $ */ /* $NetBSD: cg4.c,v 1.11 1996/10/29 19:54:19 gwr Exp $ */ /* @@ -305,10 +305,10 @@ cg4ioctl(dev, cmd, data, flags, p) * 1920k gap * 1024k color memory */ -int +paddr_t cg4mmap(dev, off, prot) dev_t dev; - register int off; + off_t off; int prot; { struct cg4_softc *sc = cgfour_cd.cd_devs[minor(dev)]; |