--- zzzz-none-000/linux-2.6.39.4/arch/arm/include/asm/string.h	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/arch/arm/include/asm/string.h	2021-11-10 13:38:14.000000000 +0000
@@ -22,20 +22,10 @@
 extern void * memchr(const void *, int, __kernel_size_t);
 
 #define __HAVE_ARCH_MEMSET
+extern void arm_memset(void *, int, __kernel_size_t);
 extern void * memset(void *, int, __kernel_size_t);
 
 extern void __memzero(void *ptr, __kernel_size_t n);
 
-#define memset(p,v,n)							\
-	({								\
-	 	void *__p = (p); size_t __n = n;			\
-		if ((__n) != 0) {					\
-			if (__builtin_constant_p((v)) && (v) == 0)	\
-				__memzero((__p),(__n));			\
-			else						\
-				memset((__p),(v),(__n));		\
-		}							\
-		(__p);							\
-	})
 
 #endif