of/flattree: use OF_ROOT_NODE_{SIZE,ADDR}_CELLS DEFAULT for fdt parsing
At present we're using hard-coded values for defaults when parsing the FDT. This change uses the #defines instead. Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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@ -420,11 +420,11 @@ int __init early_init_dt_scan_root(unsigned long node, const char *uname,
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return 0;
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prop = of_get_flat_dt_prop(node, "#size-cells", NULL);
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dt_root_size_cells = (prop == NULL) ? 1 : *prop;
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dt_root_size_cells = prop ? *prop : OF_ROOT_NODE_SIZE_CELLS_DEFAULT;
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pr_debug("dt_root_size_cells = %x\n", dt_root_size_cells);
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prop = of_get_flat_dt_prop(node, "#address-cells", NULL);
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dt_root_addr_cells = (prop == NULL) ? 2 : *prop;
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dt_root_addr_cells = prop ? *prop : OF_ROOT_NODE_ADDR_CELLS_DEFAULT;
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pr_debug("dt_root_addr_cells = %x\n", dt_root_addr_cells);
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/* break now */
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