tree f1d64d2efafb8e1652836126523f1b36fb10acd1
parent 2185e69f680ae8c8496b6fc15e20c889d5b39b67
author Johannes Weiner <hannes@saeurebad.de> 1216873640 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1216921636 -0700

mm: drop unneeded pgdat argument from free_area_init_node()

free_area_init_node() gets passed in the node id as well as the node
descriptor.  This is redundant as the function can trivially get the node
descriptor itself by means of NODE_DATA() and the node's id.

I checked all the users and NODE_DATA() seems to be usable everywhere
from where this function is called.

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>