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$NetBSD: patch-common_dlpi.c,v 1.4 2022/03/13 15:24:38 taca Exp $
Add support for Crossbow style NICs (SunOS).
--- common/dlpi.c.orig 2022-03-08 09:26:03.000000000 +0000
+++ common/dlpi.c
@@ -782,14 +782,26 @@ static int dlpiunit (ifname)
*/
static int
dlpiopen(const char *ifname) {
- char devname [50];
+ char devname [MAXPATHLEN];
char *dp;
const char *cp, *ep;
+ int fd;
if (!ifname) {
return -1;
}
+ /* Try Crossbow Device Path */
+ if (ifname[0] == '/') {
+ fd = open (ifname, O_RDWR, 0);
+ } else {
+ snprintf(devname, MAXPATHLEN, "%s%s", DLPI_DEVDIR, ifname);
+ fd = open (devname, O_RDWR, 0);
+ }
+ if (fd != -1 || errno != ENOENT) {
+ return fd;
+ }
+
/* Open a DLPI device */
if (*ifname == '/') {
dp = devname;
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