From: Julia Lawall <julia@diku.dk>
Date: Sun, 13 Feb 2011 12:12:11 +0000 (+0100)
Subject: x86/PCI: Convert release_resource to release_region/release_mem_region
X-Git-Tag: v3.0-rc1~326^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e8ede5351b53610363215f750e576ca1db1d0cd;p=pandora-kernel.git

x86/PCI: Convert release_resource to release_region/release_mem_region

Request_region should be used with release_region, not release_resource.

The local variables region and region2 are dropped and the calls to
release_resource are replaced with calls to release_region, using the first
two arguments of the corresponding calls to request_region.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x,E;
@@
(
*x = request_region(...)
|
*x = request_mem_region(...)
)
... when != release_region(x)
    when != x = E
* release_resource(x);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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