#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Runs printf infrastructure using test_printf kernel module
# Kselftest framework requirement - SKIP code is 4.
ksft_skip=4
if ! /sbin/modprobe -q -n test_printf; then
echo "printf: module test_printf is not found [SKIP]"
exit $ksft_skip
fi
if /sbin/modprobe -q test_printf; then
/sbin/modprobe -q -r test_printf
echo "printf: ok"
else
echo "printf: [FAIL]"
exit 1
fi