From: Keir Fraser <keir.fraser@citrix.com>
Date: Tue, 12 Jan 2010 06:56:56 +0000 (+0000)
Subject: xend, pciquirk: fix uninitialized variable
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~12761
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22?a=commitdiff_plain;h=b57e4ee13e4b950ca5d75db23eb19789f19220d3;p=xen.git

xend, pciquirk: fix uninitialized variable

Fixes uninitialized variable when there's no
PERMISSIVE_CONFIG_FILE

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
---

diff --git a/tools/python/xen/xend/server/pciquirk.py b/tools/python/xen/xend/server/pciquirk.py
index eda3d1d459..ba56ebdf8b 100644
--- a/tools/python/xen/xend/server/pciquirk.py
+++ b/tools/python/xen/xend/server/pciquirk.py
@@ -117,14 +117,14 @@ class PCIQuirk:
                     pci_perm_dev_config = ['']
                 else:
                     pci_perm_dev_config.insert(0, '')
-                self.pci_perm_dev_config = pci_perm_dev_config
             except Exception, ex:
                 raise XendError("Reading config file %s: %s" %
                                 (PERMISSIVE_CONFIG_FILE,str(ex)))
         else:
             log.info("Config file does not exist: %s" % PERMISSIVE_CONFIG_FILE)
-            self.pci_perm_dev_config = ['xend-pci-perm-devs']
+            pci_perm_dev_config = ['xend-pci-perm-devs']
 
+        self.pci_perm_dev_config = pci_perm_dev_config
         devices = child_at(child(self.pci_perm_dev_config,
                                  'unconstrained_dev_ids'),0)
         if self.__matchPCIdev( devices ):