diff --git a/include/asm-arm/arch-s3c2410/regs-dsc.h b/include/asm-arm/arch-s3c2410/regs-dsc.h
index c0748511edbc..1235df70f34e 100644
--- a/include/asm-arm/arch-s3c2410/regs-dsc.h
+++ b/include/asm-arm/arch-s3c2410/regs-dsc.h
@@ -19,7 +19,7 @@
 #define S3C2412_DSC1	   S3C2410_GPIOREG(0xe0)
 #endif
 
-#if defined(CONFIG_CPU_S3C2440)
+#if defined(CONFIG_CPU_S3C244X)
 
 #define S3C2440_DSC0	   S3C2410_GPIOREG(0xc4)
 #define S3C2440_DSC1	   S3C2410_GPIOREG(0xc8)