patch-2.4.25 linux-2.4.25/arch/ppc/boot/of1275/finddevice.c

• Lines: 32
• Date: 2004-02-18 05:36:30.000000000 -0800
• Orig file: linux-2.4.24/arch/ppc/boot/of1275/finddevice.c
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.24/arch/ppc/boot/of1275/finddevice.c linux-2.4.25/arch/ppc/boot/of1275/finddevice.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) Paul Mackerras 1997.
+ * Copyright (C) Leigh Brown 2002.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include "of1275.h"
+
+phandle
+finddevice(const char *name)
+{
+    struct prom_args {
+	char *service;
+	int nargs;
+	int nret;
+	const char *devspec;
+	phandle device;
+    } args;
+
+    args.service = "finddevice";
+    args.nargs = 1;
+    args.nret = 1;
+    args.devspec = name;
+    args.device = OF_INVALID_HANDLE;
+    (*of_prom_entry)(&args);
+    return args.device;
+}