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- remove unused variable. 

- include <sparc64/sparc64/cache.h> to get cache_flush() prototype.
- remove an unnecessary cast.
This commit is contained in:
mrg 2000-04-08 04:17:31 +00:00
parent 9964217571
commit d360a37afd
1 changed files with 4 additions and 6 deletions
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10
sys/arch/sparc64/dev/sbus.c
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@ -1,4 +1,4 @@
/* $NetBSD: sbus.c,v 1.24 2000/03/13 23:52:34 soren Exp $ */
/* $NetBSD: sbus.c,v 1.25 2000/04/08 04:17:31 mrg Exp $ */
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -118,6 +118,7 @@
#include <machine/bus.h>
#include <sparc64/sparc64/vaddrs.h>
#include <sparc64/sparc64/cache.h>
#include <sparc64/dev/iommureg.h>
#include <sparc64/dev/iommuvar.h>
#include <sparc64/dev/sbusreg.h>
@ -270,8 +271,6 @@ sbus_attach(parent, self, aux)
int node0, error;
bus_space_tag_t sbt;
struct sbus_attach_args sa;
char *busname = "sbus";
sc->sc_bustag = ma->ma_bustag;
sc->sc_dmatag = ma->ma_dmatag;
@ -904,10 +903,9 @@ sbus_dmamap_unload(t, map)
if (error != 0)
printf("warning: %ld of DVMA space lost\n", (long)sgsize);
cache_flush((caddr_t)dvmaddr, (u_int) sgsize);
cache_flush((caddr_t)(u_long)dvmaddr, (u_int)sgsize);
}
void
sbus_dmamap_sync(t, map, offset, len, ops)
bus_dma_tag_t t;
@ -1020,7 +1018,7 @@ sbus_dmamem_alloc(t, size, alignment, boundary, segs, nsegs, rsegs, flags)
#if 1
s = splhigh();
if (extent_alloc(sc->sc_is.is_dvmamap, segs[0].ds_len, alignment,
boundary, EX_NOWAIT, (u_long *)&dvmaddr)) {
boundary, EX_NOWAIT, &dvmaddr)) {
splx(s);
/* Free what we got and exit */
bus_dmamem_free(t->_parent, segs, nsegs);