Removed unused (slightly wrong) stub functions.
Fixed some staticization obfuscations.
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@ -20,7 +20,7 @@
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* the original CMU copyright notice.
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*
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* Version 1.3, Thu Nov 11 12:09:13 MSK 1993
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* $Id: wt.c,v 1.45 1998/07/04 22:30:19 julian Exp $
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* $Id: wt.c,v 1.46 1998/10/22 05:58:41 bde Exp $
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*
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*/
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@ -189,8 +189,6 @@ static d_read_t wtread;
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static d_write_t wtwrite;
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static d_close_t wtclose;
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static d_ioctl_t wtioctl;
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static d_dump_t wtdump;
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static d_psize_t wtsize;
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static d_strategy_t wtstrategy;
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#define CDEV_MAJOR 10
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@ -277,24 +275,10 @@ wtattach (struct isa_device *id)
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struct isa_driver wtdriver = { wtprobe, wtattach, "wt", };
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int
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wtdump (dev_t dev)
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{
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/* Not implemented */
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return (EINVAL);
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}
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int
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wtsize (dev_t dev)
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{
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/* Not implemented */
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return (-1);
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}
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/*
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* Open routine, called on every device open.
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*/
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int
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static int
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wtopen (dev_t dev, int flag, int fmt, struct proc *p)
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{
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int u = minor (dev) & T_UNIT;
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@ -375,7 +359,7 @@ wtopen (dev_t dev, int flag, int fmt, struct proc *p)
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/*
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* Close routine, called on last device close.
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*/
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int
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static int
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wtclose (dev_t dev, int flags, int fmt, struct proc *p)
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{
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int u = minor (dev) & T_UNIT;
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@ -424,7 +408,7 @@ done:
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* ioctl (int fd, MTIOCGET, struct mtget *buf) -- get status
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* ioctl (int fd, MTIOCTOP, struct mtop *buf) -- do BSD-like op
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*/
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int
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static int
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wtioctl (dev_t dev, u_long cmd, caddr_t arg, int flags, struct proc *p)
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{
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int u = minor (dev) & T_UNIT;
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@ -527,7 +511,7 @@ wtwrite(dev_t dev, struct uio *uio, int ioflag)
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/*
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* Strategy routine.
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*/
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void
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static void
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wtstrategy (struct buf *bp)
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{
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int u = minor (bp->b_dev) & T_UNIT;
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