From: Peng Fan <[email protected]> If fdt_create_empty_tree fails, the malloc-ed fdt buffer is never freed. Add free before the error return.
Signed-off-by: Peng Fan <[email protected]> --- drivers/core/ofnode.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index 1388b481031..b5d13c43db1 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -130,8 +130,10 @@ int oftree_new(oftree *treep) if (!fdt) return log_msg_ret("fla", -ENOMEM); ret = fdt_create_empty_tree(fdt, size); - if (ret) + if (ret) { + free(fdt); return log_msg_ret("fla", -EINVAL); + } oftree_list[oftree_count++] = fdt; tree.fdt = fdt; } -- 2.51.0
