Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (132 commits)
  sh: oprofile: Fix up the module build.
  sh: add UIO support for JPU on SH7722.
  serial: sh-sci: Fix up port pinmux for SH7366.
  sh: mach-rsk: Use uImage generation by default for rsk7201/7203.
  sh: mach-sh03: Fix up pata_platform build breakage.
  sh: enable deferred io LCDC on Migo-R
  video: sh_mobile_lcdcfb deferred io support
  video: deferred io with physically contiguous memory
  video: deferred io cleanup
  video: fix deferred io fsync()
  sh: add LCDC interrupt configuration to AP325 and Migo-R
  sh_mobile_lcdc: use FB_SYS helpers instead of FB_CFB
  sh: split coherent pages
  sh: dma: Kill off ISA DMA wrapper.
  sh: Conditionalize the code dumper on CONFIG_DUMP_CODE.
  sh: Kill off the unused SH_ALPHANUMERIC debug option.
  sh: Enable skipping of bss on debug platforms for sh32 also.
  doc: Update sh cpufreq documentation.
  sh: mrshpc_setup_windows() needs to be inline.
  serial: sh-sci: sci_poll_get_char() is only used by CONFIG_CONSOLE_POLL.
  ...

1 files changed, 0 insertions, 81 deletions

diff --git a/arch/sh/lib64/memcpy.c b/arch/sh/lib64/memcpy.c
deleted file mode 100644
index fba436a92bfa..000000000000
--- a/arch/sh/lib64/memcpy.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (C) 2002 Mark Debbage (Mark.Debbage@superh.com)
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- */
-
-#include <linux/types.h>
-#include <asm/string.h>
-
-// This is a simplistic optimization of memcpy to increase the
-// granularity of access beyond one byte using aligned
-// loads and stores. This is not an optimal implementation
-// for SH-5 (especially with regard to prefetching and the cache),
-// and a better version should be provided later ...
-
-void *memcpy(void *dest, const void *src, size_t count)
-{
-	char *d = (char *) dest, *s = (char *) src;
-
-	if (count >= 32) {
-		int i = 8 - (((unsigned long) d) & 0x7);
-
-		if (i != 8)
-			while (i-- && count--) {
-				*d++ = *s++;
-			}
-
-		if (((((unsigned long) d) & 0x7) == 0) &&
-		    ((((unsigned long) s) & 0x7) == 0)) {
-			while (count >= 32) {
-				unsigned long long t1, t2, t3, t4;
-				t1 = *(unsigned long long *) (s);
-				t2 = *(unsigned long long *) (s + 8);
-				t3 = *(unsigned long long *) (s + 16);
-				t4 = *(unsigned long long *) (s + 24);
-				*(unsigned long long *) (d) = t1;
-				*(unsigned long long *) (d + 8) = t2;
-				*(unsigned long long *) (d + 16) = t3;
-				*(unsigned long long *) (d + 24) = t4;
-				d += 32;
-				s += 32;
-				count -= 32;
-			}
-			while (count >= 8) {
-				*(unsigned long long *) d =
-				    *(unsigned long long *) s;
-				d += 8;
-				s += 8;
-				count -= 8;
-			}
-		}
-
-		if (((((unsigned long) d) & 0x3) == 0) &&
-		    ((((unsigned long) s) & 0x3) == 0)) {
-			while (count >= 4) {
-				*(unsigned long *) d = *(unsigned long *) s;
-				d += 4;
-				s += 4;
-				count -= 4;
-			}
-		}
-
-		if (((((unsigned long) d) & 0x1) == 0) &&
-		    ((((unsigned long) s) & 0x1) == 0)) {
-			while (count >= 2) {
-				*(unsigned short *) d = *(unsigned short *) s;
-				d += 2;
-				s += 2;
-				count -= 2;
-			}
-		}
-	}
-
-	while (count--) {
-		*d++ = *s++;
-	}
-
-	return d;
-}