mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-26 09:38:14 +00:00
This introduces a distinction between return codes that are read bytes counts and errors. Read bytes counts are erroneous when null (no data was read) while errors are erroneous when non-null. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Tested-by: Tim Harvey <tharvey@gateworks.com>