ARM: S5P6442: Removing ARCH_S5P6442

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig
index ea5ee4d..4b71766 100644
--- a/arch/arm/common/Kconfig
+++ b/arch/arm/common/Kconfig
@@ -7,7 +7,7 @@
 config ARM_VIC_NR
 	int
 	default 4 if ARCH_S5PV210
-	default 3 if ARCH_S5P6442 || ARCH_S5PC100
+	default 3 if ARCH_S5PC100
 	default 2
 	depends on ARM_VIC
 	help