From: Julia Lawall <julia@diku.dk>
Date: Wed, 23 Sep 2009 22:57:26 +0000 (-0700)
Subject: edac: fix resource size calculation
X-Git-Tag: v2.6.32-rc1~77
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30a61fff3a2b19506c66ea81fecb6a7747af3d47;p=pandora-kernel.git

edac: fix resource size calculation

Use the function resource_size, which reduces the chance of introducing
off-by-one errors in calculating the resource size.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
struct resource *res;
@@

- (res->end - res->start) + 1
+ resource_size(res)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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