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Kill unused variables and fix prototypes.

This commit is contained in:
scottr 1996-04-30 18:11:38 +00:00
parent af547471fe
commit b2af0c2297
1 changed files with 5 additions and 14 deletions
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19
sys/arch/mac68k/dev/sbc.c
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@ -1,4 +1,4 @@
/* $NetBSD: sbc.c,v 1.3 1996/04/30 17:07:17 scottr Exp $ */
/* $NetBSD: sbc.c,v 1.4 1996/04/30 18:11:38 scottr Exp $ */
/*
* Copyright (c) 1996 Scott Reynolds
@ -153,8 +153,9 @@ struct sbc_softc {
#define SBC_OPTIONS_BITS "\10\2RESELECT\1INTR"
int sbc_options = 0;
static int sbc_match __P(());
static void sbc_attach __P(());
static int sbc_print __P((void *, char *));
static int sbc_match __P((struct device *, void *, void *));
static void sbc_attach __P((struct device *, struct device *, void *));
static void sbc_minphys __P((struct buf *bp));
static int sbc_wait_busy __P((struct ncr5380_softc *));
@ -235,12 +236,9 @@ sbc_attach(parent, self, args)
struct device *parent, *self;
void *args;
{
static int probed = 0;
struct sbc_softc *sc = (struct sbc_softc *) self;
struct ncr5380_softc *ncr_sc = (struct ncr5380_softc *) sc;
struct confargs *ca = args;
extern vm_offset_t SCSIBase;
int i;
/* Pull in the options flags. */
sc->sc_options =
@ -330,7 +328,7 @@ sbc_attach(parent, self, args)
#ifdef SBC_DEBUG
if (sbc_debug)
printf("%s: softc=%x regs=%x\n", ncr_sc->sc_dev.dv_xname,
printf("%s: softc=%p regs=%p\n", ncr_sc->sc_dev.dv_xname,
sc, sc->sc_regs);
ncr_sc->sc_link.flags |= sbc_link_flags;
#endif
@ -999,7 +997,6 @@ void
sbc_dma_poll(ncr_sc)
struct ncr5380_softc *ncr_sc;
{
struct sbc_softc *sc = (struct sbc_softc *) ncr_sc;
struct sci_req *sr = ncr_sc->sc_current;
/*
@ -1028,9 +1025,6 @@ sbc_dma_start(ncr_sc)
{
struct sci_req *sr = ncr_sc->sc_current;
struct sbc_pdma_handle *dh = sr->sr_dma_hand;
int s;
s = splbio();
/*
* Match bus phase, set DMA mode, and assert data bus (for
@ -1051,8 +1045,6 @@ sbc_dma_start(ncr_sc)
}
ncr_sc->sc_state |= NCR_DOINGDMA;
splx(s);
#ifdef SBC_DEBUG
if (sbc_debug & SBC_DB_DMA)
printf("%s: PDMA started, va=%p, len=0x%x\n",
@ -1071,7 +1063,6 @@ void
sbc_dma_stop(ncr_sc)
struct ncr5380_softc *ncr_sc;
{
struct sbc_softc *sc = (struct sbc_softc *) ncr_sc;
struct sci_req *sr = ncr_sc->sc_current;
struct sbc_pdma_handle *dh = sr->sr_dma_hand;
register int ntrans;