1 files changed, 0 insertions, 22 deletions
diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c
index a8c6fd6a4406..c00c4ddf4514 100644
--- a/arch/mips/boot/compressed/decompress.c
+++ b/arch/mips/boot/compressed/decompress.c
@@ -43,33 +43,11 @@ void error(char *x)
 /* activate the code for pre-boot environment */
 #define STATIC static
 
-#if defined(CONFIG_KERNEL_GZIP) || defined(CONFIG_KERNEL_XZ) || \
-	defined(CONFIG_KERNEL_LZ4)
-void *memcpy(void *dest, const void *src, size_t n)
-{
-	int i;
-	const char *s = src;
-	char *d = dest;
-
-	for (i = 0; i < n; i++)
-		d[i] = s[i];
-	return dest;
-}
-#endif
 #ifdef CONFIG_KERNEL_GZIP
 #include "../../../../lib/decompress_inflate.c"
 #endif
 
 #ifdef CONFIG_KERNEL_BZIP2
-void *memset(void *s, int c, size_t n)
-{
-	int i;
-	char *ss = s;
-
-	for (i = 0; i < n; i++)
-		ss[i] = c;
-	return s;
-}
 #include "../../../../lib/decompress_bunzip2.c"
 #endif