spl: atf: Add missing ndepth initialization

ndepth needs to be initialized before it is used in fdt_next_node().
Uninitialized value is causing that node is found and depth increase but
won't pass condition below because initial state wasn't setup.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/common/spl/spl_atf.c b/common/spl/spl_atf.c
index df29274..24fd35e 100644 (file)
--- a/common/spl/spl_atf.c
+++ b/common/spl/spl_atf.c
@@ -112,7 +112,7 @@ static void bl31_entry(uintptr_t bl31_entry, uintptr_t bl32_entry,
 
 static int spl_fit_images_find(void *blob, int os)
 {
-       int parent, node, ndepth;
+       int parent, node, ndepth = 0;
        const void *data;
 
        if (!blob)