selftests: lib: Add wrapper script for test_scanf

Adds a wrapper shell script for the test_scanf module.

Signed-off-by: Richard Fitzgerald <[email protected]>
Reviewed-by: Petr Mladek <[email protected]>
Acked-by: Andy Shevchenko <[email protected]>
Signed-off-by: Petr Mladek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: rfvirgil

tools/testing/selftests/lib/Makefile

@@ -4,6 +4,6 @@
 # No binaries, but make sure arg-less "make" doesn't trigger "run_tests"
 all:
 
-TEST_PROGS := printf.sh bitmap.sh prime_numbers.sh strscpy.sh
+TEST_PROGS := printf.sh bitmap.sh prime_numbers.sh scanf.sh strscpy.sh
 
 include ../lib.mk

tools/testing/selftests/lib/config

@@ -1,4 +1,5 @@
 CONFIG_TEST_PRINTF=m
+CONFIG_TEST_SCANF=m
 CONFIG_TEST_BITMAP=m
 CONFIG_PRIME_NUMBERS=m
 CONFIG_TEST_STRSCPY=m

tools/testing/selftests/lib/scanf.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# Tests the scanf infrastructure using test_scanf kernel module.
+$(dirname $0)/../kselftest/module.sh "scanf" test_scanf