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Fix `void *' arithmetic.

This commit is contained in:
mark 1999-01-09 21:04:00 +00:00
parent 2125814fb5
commit e9afce801e
1 changed files with 8 additions and 7 deletions
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15
sys/arch/arm32/isa/isadma_machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: isadma_machdep.c,v 1.2 1999/01/01 12:42:47 mark Exp $ */ /* $NetBSD: isadma_machdep.c,v 1.3 1999/01/09 21:04:00 mark Exp $ */
#define ISA_DMA_STATS #define ISA_DMA_STATS
@ -507,16 +507,16 @@ _isa_bus_dmamap_sync(t, map, offset, len, ops)
/* /*
* Copy the caller's buffer to the bounce buffer. * Copy the caller's buffer to the bounce buffer.
*/ */
memcpy(cookie->id_bouncebuf + offset, memcpy((char *)cookie->id_bouncebuf + offset,
cookie->id_origbuf + offset, len); (char *)cookie->id_origbuf + offset, len);
} }
if (ops & BUS_DMASYNC_POSTREAD) { if (ops & BUS_DMASYNC_POSTREAD) {
/* /*
* Copy the bounce buffer to the caller's buffer. * Copy the bounce buffer to the caller's buffer.
*/ */
memcpy(cookie->id_origbuf + offset, memcpy((char *)cookie->id_origbuf + offset,
cookie->id_bouncebuf + offset, len); (char *)cookie->id_bouncebuf + offset, len);
} }
/* /*
@ -538,7 +538,7 @@ _isa_bus_dmamap_sync(t, map, offset, len, ops)
* Copy the caller's buffer to the bounce buffer. * Copy the caller's buffer to the bounce buffer.
*/ */
m_copydata(m0, offset, len, m_copydata(m0, offset, len,
cookie->id_bouncebuf + offset); (char *)cookie->id_bouncebuf + offset);
} }
if (ops & BUS_DMASYNC_POSTREAD) { if (ops & BUS_DMASYNC_POSTREAD) {
@ -562,7 +562,8 @@ _isa_bus_dmamap_sync(t, map, offset, len, ops)
len : m->m_len - moff; len : m->m_len - moff;
memcpy(mtod(m, caddr_t) + moff, memcpy(mtod(m, caddr_t) + moff,
cookie->id_bouncebuf + offset, minlen); (char *)cookie->id_bouncebuf + offset,
minlen);
moff = 0; moff = 0;
len -= minlen; len -= minlen;