[PATCH] __cpuinit functions wrongly marked __meminit

__meminit has overzelously been modified and crept its way into marking
cpuup callbacks as __meminit.

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>