tree 8ce742c0d27a7a3165466b5a2a5ed23301c1a3e0
parent 6d7ac6a148158738980ee1f06eb09f61479119ef
author Heiko Schocher <hs@denx.de> 1643806397 +0100
committer Simon Glass <sjg@chromium.org> 1644435013 -0700

serial: remove nulldev_serial_input

nulldev_serial_input is static and not used in this file,
so remove it.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>