From: Lars-Peter Clausen <lars@metafoo.de>
Date: Tue, 3 Jul 2012 16:49:35 +0000 (+0200)
Subject: driver-core: Move kobj_to_dev from genhd.h to device.h
X-Git-Tag: v3.6-rc1~99^2~14^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4232963757e62b3b97bbba07cb92c6d448f6f4b;p=pandora-kernel.git

driver-core: Move kobj_to_dev from genhd.h to device.h

This function is not really specific to the genhd layer and there are various
re-implementations or open-coded variants of it all throughout the kernel. To
avoid further duplications move the function to a more generic place.

While moving also convert it from a macro to a inline function.

Potential users of this function can be detected and converted using the
following coccinelle patch:

// <smpl>
@@
expression k;
@@
-container_of(k, struct device, kobj)
+kobj_to_dev(kobj)
// </smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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