Where appropriate, use the endian-flipping OF_getencprop() instead of

OF_getprop() to get encode-int encoded values from the OF tree. This is
a no-op at present, since all existing PowerPC ports are big-endian, but
it is a correctness improvement and will be required if we have a
little-endian kernel at some future point.

Where it is totally impossible for the code ever to be used on a
little-endian system (much of powerpc/powermac, for instance), I have not
necessarily made the appropriate changes.

MFC after:	1 month

1 files changed, 3 insertions, 3 deletions

diff --git a/sys/powerpc/ofw/openpic_ofw.c b/sys/powerpc/ofw/openpic_ofw.c
index 16b7575..b0cf020 100644
--- a/sys/powerpc/ofw/openpic_ofw.c
+++ b/sys/powerpc/ofw/openpic_ofw.c
@@ -127,9 +127,9 @@ openpic_ofw_attach(device_t dev)
 
 	node = ofw_bus_get_node(dev);
 
-	if (OF_getprop(node, "phandle", &xref, sizeof(xref)) == -1 &&
-	    OF_getprop(node, "ibm,phandle", &xref, sizeof(xref)) == -1 &&
-	    OF_getprop(node, "linux,phandle", &xref, sizeof(xref)) == -1)
+	if (OF_getencprop(node, "phandle", &xref, sizeof(xref)) == -1 &&
+	    OF_getencprop(node, "ibm,phandle", &xref, sizeof(xref)) == -1 &&
+	    OF_getencprop(node, "linux,phandle", &xref, sizeof(xref)) == -1)
 		xref = node;
 
 	return (openpic_common_attach(dev, xref));