tree b5b3757f41355f0e046968f4bdf3c06b51941914
parent 8395165eee0ab487993e78de52a63dbc669f6684
author Felix Held <felix-coreboot@felixheld.de> 1599832029 +0200
committer Felix Held <felix-coreboot@felixheld.de> 1599922773 +0000

include/console/uart: make index parameter unsigned

The UART index is never negative, so make it unsigned and drop the
checks for the index to be non-negative.

Change-Id: I64bd60bd2a3b82552cb3ac6524792b9ac6c09a94
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45294
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>