From: Michael Ellerman <michael@ellerman.id.au>
Date: Tue, 19 Jun 2007 06:07:56 +0000 (+1000)
Subject: [POWERPC] Check for the root node in of_detach_node()
X-Git-Tag: v2.6.23-rc1~767^2^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=972d17c9dbad378da61baa17f4c3ea6e154b186a;p=pandora-kernel.git

[POWERPC] Check for the root node in of_detach_node()

It's not sensible to call of_detach_node() on the root node,
but we should check for it just to be safe.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

Reading git-diff-tree failed