selftests: timers: clocksource-switch: Adapt progress to kselftest framework

When adapting the test to the kselftest framework, a few printf() calls
indicating test progress were not updated.

Fix this by replacing these printf() calls by ksft_print_msg() calls.

Link: https://lore.kernel.org/r/7dd4b9ab6e43268846e250878ebf25ae6d3d01ce.1733994134.git.geert+renesas@glider.be
Fixes: ce7d101 ("selftests: timers: clocksource-switch: adapt to kselftest framework")
Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Thomas Gleixner <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

Author: geertu

tools/testing/selftests/timers/clocksource-switch.c

@@ -156,8 +156,8 @@ int main(int argc, char **argv)
 	/* Check everything is sane before we start switching asynchronously */
 	if (do_sanity_check) {
 		for (i = 0; i < count; i++) {
-			printf("Validating clocksource %s\n",
-				clocksource_list[i]);
+			ksft_print_msg("Validating clocksource %s\n",
+					clocksource_list[i]);
 			if (change_clocksource(clocksource_list[i])) {
 				status = -1;
 				goto out;
@@ -169,7 +169,7 @@ int main(int argc, char **argv)
 		}
 	}
 
-	printf("Running Asynchronous Switching Tests...\n");
+	ksft_print_msg("Running Asynchronous Switching Tests...\n");
 	pid = fork();
 	if (!pid)
 		return run_tests(runtime);