diff options
| author |   matthew <matthew@openbsd.org> | 2011-06-03 18:22:25 +0000 |
|---|---|---|
| committer | matthew <matthew@openbsd.org> | 2011-06-03 18:22:25 +0000 |
| commit | a80ef0a151ee0ed6807aa1b70bdd31a5fcde7bdb (patch) | |
| tree | e9a3b6744eaffbcb7ca06d9e6369b8c9f1a41328 /sys/dev/isa/mcd.c | |
| parent | don't forget to send the initial clock tick (diff) | |
| download | wireguard-openbsd-a80ef0a151ee0ed6807aa1b70bdd31a5fcde7bdb.tar.xz wireguard-openbsd-a80ef0a151ee0ed6807aa1b70bdd31a5fcde7bdb.zip | |
Fix two compile errors in mcd(4) due to bitrot:
1. Need to include <sys/dkio.h> since <sys/ioctl.h> no longer
includes it.
2. readdisklabel() returns an int, not an error string, so update
mcdgetdisklabel() accordingly. The return value is just ignored
currently, but that's no worse than cdgetdisklabel() in cd(4)...
Apparently no one has needed mcd(4) in the last two years.
Diffstat (limited to 'sys/dev/isa/mcd.c')
| -rw-r--r-- | sys/dev/isa/mcd.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/sys/dev/isa/mcd.c b/sys/dev/isa/mcd.c index 2846878d66f..b4012fe2a58 100644 --- a/sys/dev/isa/mcd.c +++ b/sys/dev/isa/mcd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mcd.c,v 1.56 2010/09/22 01:18:57 matthew Exp $ */ +/* $OpenBSD: mcd.c,v 1.57 2011/06/03 18:22:25 matthew Exp $ */ /* $NetBSD: mcd.c,v 1.60 1998/01/14 12:14:41 drochner Exp $ */ /* @@ -67,6 +67,7 @@ #include <sys/stat.h> #include <sys/uio.h> #include <sys/ioctl.h> +#include <sys/dkio.h> #include <sys/mtio.h> #include <sys/cdio.h> #include <sys/errno.h> @@ -218,7 +219,7 @@ struct cfdriver mcd_cd = { NULL, "mcd", DV_DISK }; -void mcdgetdisklabel(dev_t, struct mcd_softc *, struct disklabel *, int); +int mcdgetdisklabel(dev_t, struct mcd_softc *, struct disklabel *, int); int mcd_get_parms(struct mcd_softc *); void mcdstrategy(struct buf *); void mcdstart(struct mcd_softc *); @@ -725,15 +726,13 @@ mcdioctl(dev, cmd, addr, flag, p) #endif } -void +int mcdgetdisklabel(dev, sc, lp, spoofonly) dev_t dev; struct mcd_softc *sc; struct disklabel *lp; int spoofonly; { - char *errstring; - bzero(lp, sizeof(struct disklabel)); lp->d_secsize = sc->blksize; @@ -759,11 +758,7 @@ mcdgetdisklabel(dev, sc, lp, spoofonly) /* * Call the generic disklabel extraction routine */ - errstring = readdisklabel(DISKLABELDEV(dev), mcdstrategy, lp, spoofonly); - if (errstring) { - /*printf("%s: %s\n", sc->sc_dev.dv_xname, errstring);*/ - return; - } + return (readdisklabel(DISKLABELDEV(dev), mcdstrategy, lp, spoofonly)); } int |