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-rw-r--r--drivers/of/fdt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 9290ca5aa89..56fbd6e3122 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -420,11 +420,11 @@ int __init early_init_dt_scan_root(unsigned long node, const char *uname,
return 0;
prop = of_get_flat_dt_prop(node, "#size-cells", NULL);
- dt_root_size_cells = (prop == NULL) ? 1 : *prop;
+ dt_root_size_cells = prop ? *prop : OF_ROOT_NODE_SIZE_CELLS_DEFAULT;
pr_debug("dt_root_size_cells = %x\n", dt_root_size_cells);
prop = of_get_flat_dt_prop(node, "#address-cells", NULL);
- dt_root_addr_cells = (prop == NULL) ? 2 : *prop;
+ dt_root_addr_cells = prop ? *prop : OF_ROOT_NODE_ADDR_CELLS_DEFAULT;
pr_debug("dt_root_addr_cells = %x\n", dt_root_addr_cells);
/* break now */