[PATCH] arch/cris/Kconfig.debug: use lib/Kconfig.debug

This patch converts arch/cris/Kconfig.debug to using lib/Kconfig.debug.

This should fix a compile error in 2.6.13-rc4 caused by a missing
CONFIG_LOG_BUF_SHIFT definition.

While I was editing this file, I also converted some spaces to tabs.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>