1 files changed, 0 insertions, 194 deletions
diff --git a/drivers/scsi/oktagon_io.S b/drivers/scsi/oktagon_io.S
deleted file mode 100644
index 8a7340b0270..00000000000
--- a/drivers/scsi/oktagon_io.S
+++ /dev/null
@@ -1,194 +0,0 @@
-/* -*- mode: asm -*-
- * Due to problems while transferring data I've put these routines as assembly
- * code.
- * Since I'm no PPC assembler guru, the code is just the assembler version of
-
-int oktag_to_io(long *paddr,long *addr,long len)
-{
-  long *addr2 = addr;
-  for(len=(len+sizeof(long)-1)/sizeof(long);len--;)
-    *paddr = *addr2++;
-  return addr2 - addr;
-}
-
-int oktag_from_io(long *addr,long *paddr,long len)
-{
-  long *addr2 = addr;
-  for(len=(len+sizeof(long)-1)/sizeof(long);len--;)
-    *addr2++ = *paddr;
-  return addr2 - addr;
-}
-
- * assembled using gcc -O2 -S, with two exception catch points where data
- * is moved to/from the IO register.
- */
-
-
-#ifdef CONFIG_APUS
-
-	.file	"oktagon_io.c"
-
-gcc2_compiled.:
-/*
-	.section ".text"
-*/
-	.align 2
-	.globl oktag_to_io
-	.type	 oktag_to_io,@function
-oktag_to_io:
-	addi 5,5,3
-	srwi 5,5,2
-	cmpwi 1,5,0
-	mr 9,3
-	mr 3,4
-	addi 5,5,-1
-	bc 12,6,.L3
-.L5:
-	cmpwi 1,5,0
-	lwz 0,0(3)
-	addi 3,3,4
-	addi 5,5,-1
-exp1:	stw 0,0(9)
-	bc 4,6,.L5
-.L3:
-ret1:	subf 3,4,3
-	srawi 3,3,2
-	blr
-.Lfe1:
-	.size	 oktag_to_io,.Lfe1-oktag_to_io
-	.align 2
-	.globl oktag_from_io
-	.type	 oktag_from_io,@function
-oktag_from_io:
-	addi 5,5,3
-	srwi 5,5,2
-	cmpwi 1,5,0
-	mr 9,3
-	addi 5,5,-1
-	bc 12,6,.L9
-.L11:
-	cmpwi 1,5,0
-exp2:	lwz 0,0(4)
-	addi 5,5,-1
-	stw 0,0(3)
-	addi 3,3,4
-	bc 4,6,.L11
-.L9:
-ret2:	subf 3,9,3
-	srawi 3,3,2
-	blr
-.Lfe2:
-	.size	 oktag_from_io,.Lfe2-oktag_from_io
-	.ident	"GCC: (GNU) egcs-2.90.29 980515 (egcs-1.0.3 release)"
-
-/*
- * Exception table.
- * Second longword shows where to jump when an exception at the addr the first
- * longword is pointing to is caught.
- */
-
-.section __ex_table,"a"
-	.align	2
-oktagon_except:
-	.long	exp1,ret1
-	.long	exp2,ret2
-
-#else
-
-/*
-The code which follows is for 680x0 based assembler and is meant for
-Linux/m68k. It was created by cross compiling the code using the
-instructions given above. I then added the four labels used in the
-exception handler table at the bottom of this file.
-- Kevin <kcozens@interlog.com>
-*/
-
-#ifdef CONFIG_AMIGA
-
-	.file	"oktagon_io.c"
-	.version	"01.01"
-gcc2_compiled.:
-.text
-	.align 	2
-.globl oktag_to_io
-	.type	 oktag_to_io,@function
-oktag_to_io:
-	link.w %a6,#0
-	move.l %d2,-(%sp)
-	move.l 8(%a6),%a1
-	move.l 12(%a6),%d1
-	move.l %d1,%a0
-	move.l 16(%a6),%d0
-	addq.l #3,%d0
-	lsr.l #2,%d0
-	subq.l #1,%d0
-	moveq.l #-1,%d2
-	cmp.l %d0,%d2
-	jbeq .L3
-.L5:
-exp1:
-	move.l (%a0)+,(%a1)
-	dbra %d0,.L5
-	clr.w %d0
-	subq.l #1,%d0
-	jbcc .L5
-.L3:
-ret1:
-	move.l %a0,%d0
-	sub.l %d1,%d0
-	asr.l #2,%d0
-	move.l -4(%a6),%d2
-	unlk %a6
-	rts
-
-.Lfe1:
-	.size	 oktag_to_io,.Lfe1-oktag_to_io
-	.align 	2
-.globl oktag_from_io
-	.type	 oktag_from_io,@function
-oktag_from_io:
-	link.w %a6,#0
-	move.l %d2,-(%sp)
-	move.l 8(%a6),%d1
-	move.l 12(%a6),%a1
-	move.l %d1,%a0
-	move.l 16(%a6),%d0
-	addq.l #3,%d0
-	lsr.l #2,%d0
-	subq.l #1,%d0
-	moveq.l #-1,%d2
-	cmp.l %d0,%d2
-	jbeq .L9
-.L11:
-exp2:
-	move.l (%a1),(%a0)+
-	dbra %d0,.L11
-	clr.w %d0
-	subq.l #1,%d0
-	jbcc .L11
-.L9:
-ret2:
-	move.l %a0,%d0
-	sub.l %d1,%d0
-	asr.l #2,%d0
-	move.l -4(%a6),%d2
-	unlk %a6
-	rts
-.Lfe2:
-	.size	 oktag_from_io,.Lfe2-oktag_from_io
-	.ident	"GCC: (GNU) 2.7.2.1"
-
-/*
- * Exception table.
- * Second longword shows where to jump when an exception at the addr the first
- * longword is pointing to is caught.
- */
-
-.section __ex_table,"a"
-	.align	2
-oktagon_except:
-	.long	exp1,ret1
-	.long	exp2,ret2
-
-#endif
-#endif