diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1999-06-06 23:17:25 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1999-06-06 23:17:25 +0000 |
| commit | 9129ea0e977dc72bea113feab8bf248791578678 (patch) | |
| tree | 4d5b302f8200e2085d10e5213b63dedb00bc702b /sys/dev/pci/ncr.c | |
| parent | d81b45ee94910922de18c1de9ec100a0d4a24c36 (diff) | |
complete blind luck made this work without a volatile
Diffstat (limited to 'sys/dev/pci/ncr.c')
| -rw-r--r-- | sys/dev/pci/ncr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/pci/ncr.c b/sys/dev/pci/ncr.c index 7ae22fec6b9..da4971db2e2 100644 --- a/sys/dev/pci/ncr.c +++ b/sys/dev/pci/ncr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ncr.c,v 1.45 1999/04/05 16:38:04 millert Exp $ */ +/* $OpenBSD: ncr.c,v 1.46 1999/06/06 23:17:24 deraadt Exp $ */ /* $NetBSD: ncr.c,v 1.63 1997/09/23 02:39:15 perry Exp $ */ /************************************************************************** @@ -1465,7 +1465,7 @@ static void ncr_attach (pcici_t tag, int unit); #if 0 static char ident[] = - "\n$OpenBSD: ncr.c,v 1.45 1999/04/05 16:38:04 millert Exp $\n"; + "\n$OpenBSD: ncr.c,v 1.46 1999/06/06 23:17:24 deraadt Exp $\n"; #endif static const u_long ncr_version = NCR_VERSION * 11 @@ -7566,7 +7566,7 @@ static int ncr_regtest (struct ncb* np) static int ncr_snooptest (struct ncb* np) { - u_int32_t ncr_rd, ncr_wr, ncr_bk, host_rd, host_wr, pc; + volatile u_int32_t ncr_rd, ncr_wr, ncr_bk, host_rd, host_wr, pc; int i, err=0; #if !defined(NCR_IOMAPPED) || defined(__OpenBSD__) #ifdef __OpenBSD__ |