kselftest: arm64: extend test_init functionalities

Extend signal testing framework to allow the definition of a custom per
test initialization function to be run at the end of the common test_init
after test setup phase has completed and before test-run routine.

This custom per-test initialization function also enables the test writer
to decide on its own when forcibly skip the test itself using standard KSFT
mechanism.

Reviewed-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tools/testing/selftests/arm64/signal/test_signals.c b/tools/testing/selftests/arm64/signal/test_signals.c
index cb970346b280..416b1ff43199 100644
--- a/tools/testing/selftests/arm64/signal/test_signals.c
+++ b/tools/testing/selftests/arm64/signal/test_signals.c
@@ -19,11 +19,11 @@ int main(int argc, char *argv[])
 	current = &tde;
 
 	ksft_print_msg("%s :: %s\n", current->name, current->descr);
-	if (test_setup(current)) {
+	if (test_setup(current) && test_init(current)) {
 		test_run(current);
-		test_result(current);
 		test_cleanup(current);
 	}
+	test_result(current);
 
-	return current->pass ? KSFT_PASS : KSFT_FAIL;
+	return current->result;
 }