From: Cornelia Huck <cornelia.huck@de.ibm.com>
Date: Tue, 6 Oct 2009 13:33:35 +0000 (+0200)
Subject: sysfs: Allow sysfs_move_dir(..., NULL) again.
X-Git-Tag: v2.6.32-rc5~10^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6a8357788d6a37f8ad0f7eb46b0a386b613abb9;p=pandora-kernel.git

sysfs: Allow sysfs_move_dir(..., NULL) again.

As device_move() and kobject_move() both handle a NULL destination,
sysfs_move_dir() should do this as well (again) and fall back to
sysfs_root in that case.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Phil Carmody <ext-phil.2.carmody@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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