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-rw-r--r--arch/sparc64/prom/tree.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/sparc64/prom/tree.c b/arch/sparc64/prom/tree.c
index 17b7ecfe7ca9..b2c5b12c9818 100644
--- a/arch/sparc64/prom/tree.c
+++ b/arch/sparc64/prom/tree.c
@@ -304,3 +304,11 @@ prom_pathtoinode(const char *path)
if (node == -1) return 0;
return node;
}
+
+int prom_ihandle2path(int handle, char *buffer, int bufsize)
+{
+ return p1275_cmd("instance-to-path",
+ P1275_ARG(1,P1275_ARG_OUT_BUF)|
+ P1275_INOUT(3, 1),
+ handle, buffer, P1275_SIZE(bufsize));
+}