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Make req_addr (char *) rather than adding an extra cast

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since it's used only in this function to calculate buffer address.
This commit is contained in:
tsutsui 2007-03-06 14:07:15 +00:00
parent d319901154
commit bc4a41fd8b
1 changed files with 4 additions and 4 deletions
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8
sys/arch/atari/dev/ncr5380.c
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@ -1,4 +1,4 @@
/* $NetBSD: ncr5380.c,v 1.54 2007/03/06 13:54:45 he Exp $ */
/* $NetBSD: ncr5380.c,v 1.55 2007/03/06 14:07:15 tsutsui Exp $ */
/*
* Copyright (c) 1995 Leo Weppelman.
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ncr5380.c,v 1.54 2007/03/06 13:54:45 he Exp $");
__KERNEL_RCSID(0, "$NetBSD: ncr5380.c,v 1.55 2007/03/06 14:07:15 tsutsui Exp $");
/*
* Bit mask of targets you want debugging to be shown
@ -1813,7 +1813,7 @@ SC_REQ *reqp;
{
u_long phy_buf;
u_long phy_len;
void *req_addr;
char *req_addr;
u_long req_len;
struct dma_chain *dm;
@ -1858,7 +1858,7 @@ SC_REQ *reqp;
(phy_len = PAGE_SIZE - ((u_long)req_addr & PGOFSET)))
phy_len = req_len;
req_addr = (char *)req_addr + phy_len;
req_addr += phy_len;
req_len -= phy_len;
dm->dm_count += phy_len;