From: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Date: Tue, 16 Jun 2020 17:14:08 +0800
Subject: ACPI: EC: add newline when printing 'ec_event_clearing' module
 parameter
Patch-mainline: v5.9-rc1
Git-commit: fc293b7a0ede644e003655f1c53b9a97b4472bfa
References: jsc#SLE-16407

When I cat acpi module parameter
'/sys/module/acpi/parameters/ec_event_clearing', it displays as follows.
It is better to add a newline for easy reading.

[root@hulk-202 ~]# cat /sys/module/acpi/parameters/ec_event_clearing
query[root@hulk-202 ~]#

Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 drivers/acpi/ec.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -2059,13 +2059,13 @@ static int param_get_event_clearing(char
 {
 	switch (ec_event_clearing) {
 	case ACPI_EC_EVT_TIMING_STATUS:
-		return sprintf(buffer, "status");
+		return sprintf(buffer, "status\n");
 	case ACPI_EC_EVT_TIMING_QUERY:
-		return sprintf(buffer, "query");
+		return sprintf(buffer, "query\n");
 	case ACPI_EC_EVT_TIMING_EVENT:
-		return sprintf(buffer, "event");
+		return sprintf(buffer, "event\n");
 	default:
-		return sprintf(buffer, "invalid");
+		return sprintf(buffer, "invalid\n");
 	}
 	return 0;
 }