efi_selftest: avoid superfluous messages for event services

In the event services test debug output is written even if no
failure is detected.

Remove this distracting output.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

lib/efi_selftest/efi_selftest_events.c

@@ -142,8 +142,8 @@ static int execute(void)
 		efi_st_error("WaitForEvent returned wrong index\n");
 		return EFI_ST_FAILURE;
 	}
-	efi_st_printf("Notification count periodic: %u\n", timer_ticks);
 	if (timer_ticks < 8 || timer_ticks > 12) {
+		efi_st_printf("Notification count periodic: %u\n", timer_ticks);
 		efi_st_error("Incorrect timing of events\n");
 		return EFI_ST_FAILURE;
 	}
@@ -170,8 +170,9 @@ static int execute(void)
 		efi_st_error("Could not wait for event\n");
 		return EFI_ST_FAILURE;
 	}
-	efi_st_printf("Notification count single shot: %u\n", timer_ticks);
 	if (timer_ticks != 1) {
+		efi_st_printf("Notification count single shot: %u\n",
+			      timer_ticks);
 		efi_st_error("Single shot timer failed\n");
 		return EFI_ST_FAILURE;
 	}
@@ -180,8 +181,9 @@ static int execute(void)
 		efi_st_error("Could not wait for event\n");
 		return EFI_ST_FAILURE;
 	}
-	efi_st_printf("Notification count stopped timer: %u\n", timer_ticks);
 	if (timer_ticks != 1) {
+		efi_st_printf("Notification count stopped timer: %u\n",
+			      timer_ticks);
 		efi_st_error("Stopped timer fired\n");
 		return EFI_ST_FAILURE;
 	}