samsung: board: dram_init: return error if no mem

Change-Id: Ic1bcce5bc90a38b751f32bef23cae79e24d5a443
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>

diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c
index 6c81bfc..f63b79c 100644 (file)
--- a/board/samsung/common/board.c
+++ b/board/samsung/common/board.c
@@ -105,6 +105,9 @@ int dram_init(void)
 
        mem = malloc(sizeof(struct memory_info));
 
+       if (!mem)
+               return -ENOMEM;
+
        mem->banks = fdtdec_decode_memory(gd->fdt_blob, &mem->addr[0],
                                          &mem->size[0],
                                          CONFIG_NR_DRAM_BANKS);