diff options
Diffstat (limited to 'lib/fdtdec.c')
| -rw-r--r-- | lib/fdtdec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 9f0b65d..1a86369 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -149,7 +149,7 @@ fdt_addr_t fdtdec_get_addr_size_auto_parent(const void *blob, int parent, } ns = fdt_size_cells(blob, parent); - if (ns < 1) { + if (ns < 0) { debug("(bad #size-cells)\n"); return FDT_ADDR_T_NONE; } @@ -180,10 +180,11 @@ fdt_addr_t fdtdec_get_addr_size_auto_noparent(const void *blob, int node, fdt_addr_t fdtdec_get_addr_size(const void *blob, int node, const char *prop_name, fdt_size_t *sizep) { + int ns = sizep ? (sizeof(fdt_size_t) / sizeof(fdt32_t)) : 0; + return fdtdec_get_addr_size_fixed(blob, node, prop_name, 0, sizeof(fdt_addr_t) / sizeof(fdt32_t), - sizeof(fdt_size_t) / sizeof(fdt32_t), - sizep); + ns, sizep); } fdt_addr_t fdtdec_get_addr(const void *blob, int node, |