arm/km: use ARRAY_SIZE macro
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index 9e9940c..c6c9a71 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -410,7 +410,7 @@
0xFF00FF00,
0x0F0F0F0F,
0xF0F0F0F0};
-const ulong NBR_OF_PATTERNS = sizeof(patterns)/sizeof(*patterns);
+const ulong NBR_OF_PATTERNS = ARRAY_SIZE(patterns);
const ulong OFFS_PATTERN = 3;
const ulong REPEAT_PATTERN = 1000;