[PATCH] misc verify_area cleanups

There were still a few comments left refering to verify_area, and two
functions, verify_area_skas & verify_area_tt that just wrap corresponding
access_ok_skas & access_ok_tt functions, just like verify_area does for
access_ok - deprecate those.

There was also a few places that still used verify_area in commented-out
code, fix those up to use access_ok.

After applying this one there should not be anything left but finally
removing verify_area completely, which will happen after a kernel release
or two.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/asm-sh/checksum.h b/include/asm-sh/checksum.h
index 5113c7f..5ebd0f2 100644
--- a/include/asm-sh/checksum.h
+++ b/include/asm-sh/checksum.h
@@ -42,7 +42,7 @@
  *	passed in an incorrect kernel address to one of these functions. 
  *	
  *	If you use these functions directly please don't forget the 
- *	verify_area().
+ *	access_ok().
  */
 static __inline__
 unsigned int csum_partial_copy_nocheck (const unsigned char *src, unsigned char *dst,