1 files changed, 0 insertions, 109 deletions
diff --git a/arch/sparc/lib/strlen_user_32.S b/arch/sparc/lib/strlen_user_32.S
deleted file mode 100644
index 8c8a371df3c9..000000000000
--- a/arch/sparc/lib/strlen_user_32.S
+++ /dev/null
@@ -1,109 +0,0 @@
-/* strlen_user.S: Sparc optimized strlen_user code
- *
- * Return length of string in userspace including terminating 0
- * or 0 for error
- *
- * Copyright (C) 1991,1996 Free Software Foundation
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1996 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#define LO_MAGIC 0x01010101
-#define HI_MAGIC 0x80808080
-
-10:
-	ldub	[%o0], %o5
-	cmp	%o5, 0
-	be	1f
-	 add	%o0, 1, %o0
-	andcc	%o0, 3, %g0
-	be	4f
-	 or	%o4, %lo(HI_MAGIC), %o3
-11:
-	ldub	[%o0], %o5
-	cmp	%o5, 0
-	be	2f
-	 add	%o0, 1, %o0
-	andcc	%o0, 3, %g0
-	be	5f
-	 sethi	%hi(LO_MAGIC), %o4
-12:
-	ldub	[%o0], %o5
-	cmp	%o5, 0
-	be	3f
-	 add	%o0, 1, %o0
-	b	13f
-	 or	%o4, %lo(LO_MAGIC), %o2
-1:
-	retl
-	 mov	1, %o0
-2:
-	retl
-	 mov	2, %o0
-3:
-	retl
-	 mov	3, %o0
-
-	.align 4
-	.global __strlen_user, __strnlen_user
-__strlen_user:
-	sethi	%hi(32768), %o1
-__strnlen_user:
-	mov	%o1, %g1
-	mov	%o0, %o1
-	andcc	%o0, 3, %g0
-	bne	10b
-	 sethi	%hi(HI_MAGIC), %o4
-	or	%o4, %lo(HI_MAGIC), %o3
-4:
-	sethi	%hi(LO_MAGIC), %o4
-5:
-	or	%o4, %lo(LO_MAGIC), %o2
-13:
-	ld	[%o0], %o5
-2:
-	sub	%o5, %o2, %o4
-	andcc	%o4, %o3, %g0
-	bne	82f
-	 add	%o0, 4, %o0
-	sub	%o0, %o1, %g2
-81:	cmp	%g2, %g1
-	blu	13b
-	 mov	%o0, %o4
-	ba,a	1f
-
-	/* Check every byte. */
-82:	srl	%o5, 24, %g5
-	andcc	%g5, 0xff, %g0
-	be	1f
-	 add	%o0, -3, %o4
-	srl	%o5, 16, %g5
-	andcc	%g5, 0xff, %g0
-	be	1f
-	 add	%o4, 1, %o4
-	srl	%o5, 8, %g5
-	andcc	%g5, 0xff, %g0
-	be	1f
-	 add	%o4, 1, %o4
-	andcc	%o5, 0xff, %g0
-	bne	81b
-	 sub	%o0, %o1, %g2
-
-	add	%o4, 1, %o4
-1:
-	retl
-	 sub	%o4, %o1, %o0
-
-	.section .fixup,#alloc,#execinstr
-	.align	4
-9:
-	retl
-	 clr	%o0
-
-	.section __ex_table,#alloc
-	.align	4
-
-	.word	10b, 9b
-	.word	11b, 9b
-	.word	12b, 9b
-	.word	13b, 9b