| #!/bin/sh | |
| # SPDX-License-Identifier: GPL-2.0 | |
| # Runs printf infrastructure using test_printf kernel module | |
| if ! /sbin/modprobe -q -n test_printf; then | |
| echo "printf: [SKIP]" | |
| exit 77 | |
| fi | |
| if /sbin/modprobe -q test_printf; then | |
| /sbin/modprobe -q -r test_printf | |
| echo "printf: ok" | |
| else | |
| echo "printf: [FAIL]" | |
| exit 1 | |
| fi |