sf: Add FSR support to spi_flash_cmd_wait_ready

[u-boot] / lib / fdtdec.c

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index 9f0b65de383134d7d05add6064844003dcaa7bc9..1a863699348ebe55dd2fa9d7dfc0c0e5efb1184a 100644 (file)
--- 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,