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Change max -> max_polls to avoid shadowing.

This commit is contained in:
jmc 2005-06-10 15:41:11 +00:00
parent 8202086879
commit abacafe481
1 changed files with 6 additions and 6 deletions
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12
sys/arch/pmax/tc/dt.c
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@ -1,4 +1,4 @@
/* $NetBSD: dt.c,v 1.4 2005/01/15 05:24:30 mhitch Exp $ */
/* $NetBSD: dt.c,v 1.5 2005/06/10 15:41:11 jmc Exp $ */
/*-
* Copyright (c) 2002, 2003 The NetBSD Foundation, Inc.
@ -140,7 +140,7 @@ SOFTWARE.
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: dt.c,v 1.4 2005/01/15 05:24:30 mhitch Exp $");
__KERNEL_RCSID(0, "$NetBSD: dt.c,v 1.5 2005/06/10 15:41:11 jmc Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -390,7 +390,7 @@ dt_msg_get(struct dt_msg *msg, int intr)
{
volatile u_int *poll, *data;
uint8_t c;
int max;
int max_polls;
poll = dt_state.ds_poll;
data = dt_state.ds_data;
@ -405,17 +405,17 @@ dt_msg_get(struct dt_msg *msg, int intr)
}
for (;;) {
max = DT_MAX_POLL;
max_polls = DT_MAX_POLL;
while (!DT_RX_AVAIL(poll)) {
if (intr)
return (DT_GET_NOTYET);
if (max-- <= 0)
if (max_polls-- <= 0)
break;
DELAY(1);
}
if (max <= 0) {
if (max_polls <= 0) {
if (dt_state.ds_state != 0) {
dt_state.ds_bad_pkts++;
dt_state.ds_state = 0;