[patch 0/7 -rt] powerpc 2.6.20-rt8: fix build breakage for PowerPC(ppc64)

[Tsutomu OWA]

Hi Ingo,

  Please apply.

  This series of patches fixes build breakage on arch/powerpc with realtime
preempt patch.  This applies on top of linux-2.6.20 and patch-2.6.20-rt8.

  Although there has been some efforts to port realtime-preempt patch to
powerpc, build breakage still exists for powerpc (esp. 64bit architecture).

  I'll also post these pathes later at CE Linux Forum's wiki page at;
	http://tree.celinuxforum.org/CelfPubWiki/RTPatchForPowerPC

  Comments and suggestions are welcome.

  Thanks in advance.
-- owa
TOSHIBA, Software Engineering Center.