include/asm-:mips add missing edac h file
authorDoug Thompson <dougthompson@xmission.h>
Thu, 26 Jul 2007 17:41:15 +0000 (10:41 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 26 Jul 2007 18:35:18 +0000 (11:35 -0700)
commit39c29657fcf6060d71e04f1e52e5bb4b2999644f
treec8845c9bdea19716b28c9439ad39d5e69dea72b1
parentd4c1465b7de9686c4c5aa533b15c09ab014aab3a
include/asm-:mips add missing edac h file

EDAC has a foundation to perform software memory scrubbing, but it requires a
per architecture (atomic_scrub) function for performing an atomic update
operation.  Under X86, this is done with a

lock:  add  [addr],0

in the file asm-x86/edac.h

This patch provides the MIPS arch with that atomic function, atomic_scrub() in

asm-mips/edac.h

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/asm-mips/edac.h [new file with mode: 0644]