From: Julia Lawall <julia@diku.dk>
Date: Tue, 20 Nov 2007 07:41:16 +0000 (+0100)
Subject: PCI: drivers/pci/pci-sysfs.c: Add missing pci_dev_put
X-Git-Tag: v2.6.24-rc4~77^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=151fc5dfc87964e85a1cbbb9cc2c0703c017c2ed;p=pandora-kernel.git

PCI: drivers/pci/pci-sysfs.c: Add missing pci_dev_put

There should be a pci_dev_put when breaking out of a loop that iterates
over calls to pci_get_device and similar functions.

This was fixed using the following semantic patch.

// <smpl>
@@
identifier d;
type T;
expression e;
iterator for_each_pci_dev;
@@

T *d;
...
for_each_pci_dev(d)
  {... when != pci_dev_put(d)
       when != e = d
(
   return d;
|
+  pci_dev_put(d);
?  return ...;
)
...}
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed