1 files changed, 0 insertions, 117 deletions
diff --git a/drivers/md/raid6int.uc b/drivers/md/raid6int.uc
deleted file mode 100644
index d1e276a14fa..00000000000
--- a/drivers/md/raid6int.uc
+++ /dev/null
@@ -1,117 +0,0 @@
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- *   Copyright 2002-2004 H. Peter Anvin - All Rights Reserved
- *
- *   This program is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
- *   Boston MA 02111-1307, USA; either version 2 of the License, or
- *   (at your option) any later version; incorporated herein by reference.
- *
- * ----------------------------------------------------------------------- */
-
-/*
- * raid6int$#.c
- *
- * $#-way unrolled portable integer math RAID-6 instruction set
- *
- * This file is postprocessed using unroll.awk
- */
-
-#include <linux/raid/pq.h>
-
-/*
- * This is the C data type to use
- */
-
-/* Change this from BITS_PER_LONG if there is something better... */
-#if BITS_PER_LONG == 64
-# define NBYTES(x) ((x) * 0x0101010101010101UL)
-# define NSIZE  8
-# define NSHIFT 3
-# define NSTRING "64"
-typedef u64 unative_t;
-#else
-# define NBYTES(x) ((x) * 0x01010101U)
-# define NSIZE  4
-# define NSHIFT 2
-# define NSTRING "32"
-typedef u32 unative_t;
-#endif
-
-
-
-/*
- * IA-64 wants insane amounts of unrolling.  On other architectures that
- * is just a waste of space.
- */
-#if ($# <= 8) || defined(__ia64__)
-
-
-/*
- * These sub-operations are separate inlines since they can sometimes be
- * specially optimized using architecture-specific hacks.
- */
-
-/*
- * The SHLBYTE() operation shifts each byte left by 1, *not*
- * rolling over into the next byte
- */
-static inline __attribute_const__ unative_t SHLBYTE(unative_t v)
-{
-	unative_t vv;
-
-	vv = (v << 1) & NBYTES(0xfe);
-	return vv;
-}
-
-/*
- * The MASK() operation returns 0xFF in any byte for which the high
- * bit is 1, 0x00 for any byte for which the high bit is 0.
- */
-static inline __attribute_const__ unative_t MASK(unative_t v)
-{
-	unative_t vv;
-
-	vv = v & NBYTES(0x80);
-	vv = (vv << 1) - (vv >> 7); /* Overflow on the top bit is OK */
-	return vv;
-}
-
-
-static void raid6_int$#_gen_syndrome(int disks, size_t bytes, void **ptrs)
-{
-	u8 **dptr = (u8 **)ptrs;
-	u8 *p, *q;
-	int d, z, z0;
-
-	unative_t wd$$, wq$$, wp$$, w1$$, w2$$;
-
-	z0 = disks - 3;		/* Highest data disk */
-	p = dptr[z0+1];		/* XOR parity */
-	q = dptr[z0+2];		/* RS syndrome */
-
-	for ( d = 0 ; d < bytes ; d += NSIZE*$# ) {
-		wq$$ = wp$$ = *(unative_t *)&dptr[z0][d+$$*NSIZE];
-		for ( z = z0-1 ; z >= 0 ; z-- ) {
-			wd$$ = *(unative_t *)&dptr[z][d+$$*NSIZE];
-			wp$$ ^= wd$$;
-			w2$$ = MASK(wq$$);
-			w1$$ = SHLBYTE(wq$$);
-			w2$$ &= NBYTES(0x1d);
-			w1$$ ^= w2$$;
-			wq$$ = w1$$ ^ wd$$;
-		}
-		*(unative_t *)&p[d+NSIZE*$$] = wp$$;
-		*(unative_t *)&q[d+NSIZE*$$] = wq$$;
-	}
-}
-
-const struct raid6_calls raid6_intx$# = {
-	raid6_int$#_gen_syndrome,
-	NULL,		/* always valid */
-	"int" NSTRING "x$#",
-	0
-};
-
-#endif