tree 9af5d028a1a8d2d40ebaf30a46439696ba686601
parent feb7ac457c20ac575749471141722b0bbe6303ca
author Sean Anderson <sean.anderson@seco.com> 1617916500 -0400
committer Simon Glass <sjg@chromium.org> 1619691819 -0700

dm: core: Fix uninitialized return value from dm_scan_fdt_node

If there are no nodes or if all nodes are disabled, this function would
return err without setting it first. Fix this by initializing err to
zero.

Fixes: 94f7afdf7e ("dm: core: Ignore disabled devices when binding")

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Simon Glass <sjg@chromium.org>