diff --git a/module/icp/asm-arm/sha2/sha256-armv7.S b/module/icp/asm-arm/sha2/sha256-armv7.S
index 0001e4d690..0d36315873 100644
--- a/module/icp/asm-arm/sha2/sha256-armv7.S
+++ b/module/icp/asm-arm/sha2/sha256-armv7.S
@@ -21,8 +21,11 @@
 
 #if defined(__arm__)
 
-#define	__ARM_ARCH__      7
-#define	__ARM_MAX_ARCH__  7
+#ifndef __ARM_ARCH
+# define __ARM_ARCH__	7
+#else
+# define __ARM_ARCH__	__ARM_ARCH
+#endif
 
 #if defined(__thumb2__)
 .syntax unified
diff --git a/module/icp/asm-arm/sha2/sha512-armv7.S b/module/icp/asm-arm/sha2/sha512-armv7.S
index a4c804033b..499cb6df95 100644
--- a/module/icp/asm-arm/sha2/sha512-armv7.S
+++ b/module/icp/asm-arm/sha2/sha512-armv7.S
@@ -21,8 +21,11 @@
 
 #if defined(__arm__)
 
-#define	__ARM_ARCH__      7
-#define	__ARM_MAX_ARCH__  7
+#ifndef __ARM_ARCH
+# define __ARM_ARCH__	7
+#else
+# define __ARM_ARCH__	__ARM_ARCH
+#endif
 
 #ifndef __KERNEL__
 # define VFP_ABI_PUSH	vstmdb	sp!,{d8-d15}