From e9ef7b5f25d31c5660fb4a87f4b40ac48070fcb7 Mon Sep 17 00:00:00 2001
From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Fri, 13 May 2011 13:22:19 +0300
Subject: [PATCH] UBIFS: make 2 functions static

This is a minor change which makes 2 functions static because they
are not used outside the gc.c file: 'data_nodes_cmp()' and
'nondata_nodes_cmp()'.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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