From: Michal Privoznik <mprivozn@redhat.com>
Date: Wed, 13 Nov 2013 13:18:09 +0000 (+0100)
Subject: virPCIDeviceBindToStub: Remove unused @oldDriverPath and @oldDriverName
X-Git-Tag: v1.2.0-rc1~77
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a593675594f2f1a737b9ec9fc5e51bd7831da013;p=thirdparty%2Flibvirt.git

virPCIDeviceBindToStub: Remove unused @oldDriverPath and @oldDriverName

These two chunks had to be part of df4283a55bf. But for some unclear
reason, the weren't. Anyway, these two variables are not used anywhere
within function. They're initialized to NULL and then VIR_FREE()-d. And
there's no reason do do two NOPs, right?

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/util/virpci.c b/src/util/virpci.c
index a41a22b664..8a3a492136 100644
--- a/src/util/virpci.c
+++ b/src/util/virpci.c
@@ -1085,8 +1085,6 @@ virPCIDeviceBindToStub(virPCIDevicePtr dev,
 
     char *stubDriverPath = NULL;
     char *driverLink = NULL;
-    char *oldDriverPath = NULL;
-    char *oldDriverName = NULL;
     char *path = NULL; /* reused for different purposes */
     const char *newDriverName = NULL;
 
@@ -1217,8 +1215,6 @@ remove_id:
 cleanup:
     VIR_FREE(stubDriverPath);
     VIR_FREE(driverLink);
-    VIR_FREE(oldDriverPath);
-    VIR_FREE(oldDriverName);
     VIR_FREE(path);
 
     if (newDriverName &&