From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sun, 19 Feb 2012 09:43:32 +0000 (+0000)
Subject: drivers/atm/solos-pci.c: exchange pci_iounmaps
X-Git-Tag: v3.3-rc6~36^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ae0cfee2a727f698bda12e530f4879a9793c6c9;p=pandora-kernel.git

drivers/atm/solos-pci.c: exchange pci_iounmaps

The calls to pci_iounmap are in the wrong order, as compared to the
associated calls to pci_iomap.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression e,x;
statement S,S1;
int ret;
@@
e = pci_iomap(x,...)
... when != pci_iounmap(x,e)
if (<+...e...+>) S
... when any
    when != pci_iounmap(x,e)
*if (...)
   { ... when != pci_iounmap(x,e)
     return ...; }
... when any
pci_iounmap(x,e);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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