tree adc517e4eb49b8214193a9b69262f05829878879
parent a44d5dfb3b8c18ff9fe48890adb31136dda08042
author Simon Glass <sjg@chromium.org> 1440289894 -0600
committer Simon Glass <sjg@chromium.org> 1441029448 -0600

tpm: Report tpm errors on the command line

When a 'tpm' command fails, we set the return code but give no indication
of failure. This can be confusing.

Add an error message when any tpm command fails.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Christophe Ricard<christophe-h.ricard@st.com>
Reviewed-by: Heiko Schocher <hs@denx.de>