[src/trunk]: src/sys/arch/arm/arm32 Do not trim 'offset' from 'len' in _bus_d...

[briggs <briggs%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0c84664dcc9b
branches:  trunk
changeset: 535394:0c84664dcc9b
user:      briggs <briggs%NetBSD.org@localhost>
date:      Sat Aug 17 05:14:10 2002 +0000

description:
Do not trim 'offset' from 'len' in _bus_dmamap_sync_linear().

diffstat:

 sys/arch/arm/arm32/bus_dma.c |  3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diffs (17 lines):

diff -r 70f5ac335a86 -r 0c84664dcc9b sys/arch/arm/arm32/bus_dma.c
--- a/sys/arch/arm/arm32/bus_dma.c      Sat Aug 17 03:14:47 2002 +0000
+++ b/sys/arch/arm/arm32/bus_dma.c      Sat Aug 17 05:14:10 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bus_dma.c,v 1.19 2002/08/17 01:15:15 briggs Exp $      */
+/*     $NetBSD: bus_dma.c,v 1.20 2002/08/17 05:14:10 briggs Exp $      */
 
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -364,7 +364,6 @@
        vaddr_t addr = (vaddr_t) map->_dm_origbuf;
 
        addr += offset;
-       len -= offset;
 
        switch (ops) {
        case BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE: