D15763.id43616.diff
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D15763.id43616.diff
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	Index: sys/powerpc/powernv/opal_pci.c
	===================================================================
	--- sys/powerpc/powernv/opal_pci.c
	+++ sys/powerpc/powernv/opal_pci.c
	@@ -216,12 +216,15 @@
	phandle_t node;
	cell_t sizes[64]; /* Property is a list of bit-widths, up to 64-bits */
	int count;
	+ int cell_size;

	node = ofw_bus_get_node(dev);

	count = OF_getencprop(node, "ibm,supported-tce-sizes",
	sizes, sizeof(sizes));
	- if (count < sizeof(cell_t))
	+ cell_size = sizeof(cell_t);
	+
	+ if (count < cell_size);
	return OPAL_PCI_TCE_DEFAULT_SEG_SIZE;

	count /= sizeof(cell_t);