karo: fdt: disable the 'display' node rather than its parent

diff --git a/board/karo/common/fdt.c b/board/karo/common/fdt.c
index c942e8af52753b73fb70a3ecf41bb53a2b1474d7..31435e4cf9ceb0fa89907dc5267083e02e50c991 100644 (file)
--- a/board/karo/common/fdt.c
+++ b/board/karo/common/fdt.c
@@ -337,7 +337,7 @@ static int fdt_update_native_fb_mode(void *blob, int off)
        int ret;
        uint32_t ph;
 
-       ret = fdt_increase_size(blob, 32);
+       ret = fdt_increase_size(blob, 64);
        if (ret) {
                printf("Warning: Failed to increase FDT size: %d\n", ret);
        }
@@ -543,16 +543,11 @@ int karo_fdt_update_fb_mode(void *blob, const char *name)
                return off;
 
        if (name == NULL) {
-               int parent = fdt_parent_offset(blob, off);
                int ret;
 
-               if (parent < 0) {
-                       printf("Failed to find parent of node '%s'\n",
-                               fdt_get_name(blob, off, NULL));
-                       return parent;
-               }
-               debug("parent offset=%06x\n", parent);
-               ret = fdt_set_node_status(blob, parent, FDT_STATUS_DISABLED, 0);
+               debug("Disabling node '%s' at %03x\n",
+                       fdt_get_name(blob, off, NULL), off);
+               ret = fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
                return ret;
        }