--- nvram_linux.c.orig	2005-07-18 11:28:05.272965392 +0200
+++ nvram_linux.c	2005-07-18 11:57:15.383908088 +0200
@@ -41,6 +41,21 @@
 int
 nvram_init(void *unused)
 {
+	/* on the wgt634u the device major and minor don't
+	 * match those of the driver */
+	char *hostname = getenv("HOSTNAME");
+	if (hostname && !strcmp(hostname, "WGT634U")) {
+		struct stat s;
+		if (stat(PATH_DEV_NVRAM, &s) < 0)
+			goto err;
+		if (!S_ISCHR(s.st_mode) || (major(s.st_rdev) != 252) || (minor(s.st_rdev) != 0)) {
+			if (unlink(PATH_DEV_NVRAM) < 0)
+				goto err;
+			if (mknod(PATH_DEV_NVRAM, S_IFCHR | S_IRUSR | S_IWUSR, makedev(252, 0)) == -1)
+				goto err;
+		}
+	}
+
 	if ((nvram_fd = open(PATH_DEV_NVRAM, O_RDWR)) < 0)
 		goto err;