diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/isa/fd.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/sys/dev/isa/fd.c b/sys/dev/isa/fd.c index a7b07df07c7..0120048c001 100644 --- a/sys/dev/isa/fd.c +++ b/sys/dev/isa/fd.c @@ -1,5 +1,5 @@ -/* $OpenBSD: fd.c,v 1.13 1996/04/21 22:16:52 deraadt Exp $ */ -/* $NetBSD: fd.c,v 1.87 1996/04/11 22:15:16 cgd Exp $ */ +/* $OpenBSD: fd.c,v 1.14 1996/05/07 07:22:16 deraadt Exp $ */ +/* $NetBSD: fd.c,v 1.88 1996/05/03 19:14:53 christos Exp $ */ /*- * Copyright (c) 1993, 1994, 1995 Charles Hannum. @@ -43,7 +43,6 @@ #include <sys/param.h> #include <sys/systm.h> #include <sys/kernel.h> -#include <sys/conf.h> #include <sys/file.h> #include <sys/ioctl.h> #include <sys/device.h> @@ -57,6 +56,7 @@ #include <machine/cpu.h> #include <machine/pio.h> +#include <machine/conf.h> #include <dev/isa/isavar.h> #include <dev/isa/isadmavar.h> @@ -107,6 +107,7 @@ struct fdc_softc { /* controller driver configuration */ int fdcprobe __P((struct device *, void *, void *)); +int fdprint __P((void *, char *)); #ifdef NEWCONFIG void fdcforceintr __P((void *)); #endif @@ -211,6 +212,7 @@ void fdcpseudointr __P((void *arg)); int fdcintr __P((void *)); void fdcretry __P((struct fdc_softc *fdc)); void fdfinish __P((struct fd_softc *fd, struct buf *bp)); +__inline struct fd_type *fd_dev_to_type __P((struct fd_softc *, dev_t)); int fdcprobe(parent, match, aux) @@ -463,7 +465,7 @@ fd_nvtotype(fdc, nvraminfo, drive) } } -inline struct fd_type * +__inline struct fd_type * fd_dev_to_type(fd, dev) struct fd_softc *fd; dev_t dev; @@ -595,18 +597,20 @@ fdfinish(fd, bp) } int -fdread(dev, uio) +fdread(dev, uio, flags) dev_t dev; struct uio *uio; + int flags; { return (physio(fdstrategy, NULL, dev, B_READ, minphys, uio)); } int -fdwrite(dev, uio) +fdwrite(dev, uio, flags) dev_t dev; struct uio *uio; + int flags; { return (physio(fdstrategy, NULL, dev, B_WRITE, minphys, uio)); @@ -621,7 +625,7 @@ fd_set_motor(fdc, reset) u_char status; int n; - if (fd = fdc->sc_drives.tqh_first) + if ((fd = fdc->sc_drives.tqh_first) != NULL) status = fd->sc_drive; else status = 0; @@ -704,9 +708,11 @@ out_fdc(iobase, x) } int -Fdopen(dev, flags) +fdopen(dev, flags, mode, p) dev_t dev; int flags; + int mode; + struct proc *p; { int unit; struct fd_softc *fd; @@ -734,9 +740,11 @@ Fdopen(dev, flags) } int -fdclose(dev, flags) +fdclose(dev, flags, mode, p) dev_t dev; int flags; + int mode; + struct proc *p; { struct fd_softc *fd = fd_cd.cd_devs[FDUNIT(dev)]; @@ -767,7 +775,6 @@ fdcstatus(dv, n, s) char *s; { struct fdc_softc *fdc = (void *)dv->dv_parent; - int iobase = fdc->sc_iobase; if (n == 0) { out_fdc(fdc->sc_iobase, NE7CMD_SENSEI); @@ -843,7 +850,7 @@ fdcintr(arg) struct fd_softc *fd; struct buf *bp; int iobase = fdc->sc_iobase; - int read, head, trac, sec, i, s, nblks; + int read, head, sec, i, nblks; struct fd_type *type; loop: @@ -1171,11 +1178,12 @@ fddump(dev, blkno, va, size) } int -fdioctl(dev, cmd, addr, flag) +fdioctl(dev, cmd, addr, flag, p) dev_t dev; u_long cmd; caddr_t addr; int flag; + struct proc *p; { struct fd_softc *fd = fd_cd.cd_devs[FDUNIT(dev)]; struct disklabel buffer; |