[PATCH] acpi/method: replace hardcoded array length

[Alex Hung]

There are no functional changes

Signed-off-by: Alex Hung <alex.hung at canonical.com>
---
 src/acpi/method/method.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/acpi/method/method.c b/src/acpi/method/method.c
index cd4d15c7..f6eb94ff 100644
--- a/src/acpi/method/method.c
+++ b/src/acpi/method/method.c
@@ -4354,7 +4354,7 @@ static int method_test_BTP(fwts_framework *fw)
 	static const int values[] = { 0, 1, 100, 200, 0x7fffffff };
 	int i;
 
-	for (i = 0; i < 5; i++) {
+	for (i = 0; i < sizeof(values) / sizeof(int); i++) {
 		ACPI_OBJECT arg[1];
 		arg[0].Type = ACPI_TYPE_INTEGER;
 		arg[0].Integer.Value = values[i];
@@ -4394,7 +4394,7 @@ static int method_test_BTM(fwts_framework *fw)
 	static const int values[] = { 0, 1, 100, 200, 0x7fffffff };
 	int i;
 
-	for (i = 0 ; i < 5; i++) {
+	for (i = 0; i < sizeof(values) / sizeof(int); i++) {
 		ACPI_OBJECT arg[1];
 		arg[0].Type = ACPI_TYPE_INTEGER;
 		arg[0].Integer.Value = values[i];
@@ -4440,7 +4440,7 @@ static int method_test_BMC(fwts_framework *fw)
 	static const int values[] = { 0, 1, 2, 4 };
 	int i;
 
-	for (i = 0; i < 4; i++) {
+	for (i = 0; i < sizeof(values) / sizeof(int); i++) {
 		ACPI_OBJECT arg[1];
 		arg[0].Type = ACPI_TYPE_INTEGER;
 		arg[0].Integer.Value = values[i];
-- 
2.25.1