[PATCH v2 31/41] util: netdevvlan: define cleanup function using VIR_DEFINE_AUTOPTR_FUNC

[Sukrit Bhatnagar <skrtbhtngr@xxxxxxxxx>]

Using the new VIR_DEFINE_AUTOPTR_FUNC macro defined in
src/util/viralloc.h, define a new wrapper around an existing
cleanup function which will be called when a variable declared
with VIR_AUTOPTR macro goes out of scope. Also, drop the redundant
viralloc.h include, since that has moved from the source module into
the header.

When a variable of type virNetDevVlanPtr is declared using
VIR_AUTOPTR, the function virNetDevVlanFree will be run
automatically on it when it goes out of scope.

Signed-off-by: Sukrit Bhatnagar <skrtbhtngr@xxxxxxxxx>
Reviewed-by: Erik Skultety <eskultet@xxxxxxxxxx>
---
 src/util/virnetdevvlan.c | 1 -
 src/util/virnetdevvlan.h | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/util/virnetdevvlan.c b/src/util/virnetdevvlan.c
index 4c8bce5..0afc47b 100644
--- a/src/util/virnetdevvlan.c
+++ b/src/util/virnetdevvlan.c
@@ -24,7 +24,6 @@
 #include "internal.h"
 #include "virerror.h"
 #include "virnetdevvlan.h"
-#include "viralloc.h"
 
 #define VIR_FROM_THIS VIR_FROM_NONE
 
diff --git a/src/util/virnetdevvlan.h b/src/util/virnetdevvlan.h
index 7f63626..be85f59 100644
--- a/src/util/virnetdevvlan.h
+++ b/src/util/virnetdevvlan.h
@@ -23,6 +23,8 @@
 
 # include <virutil.h>
 
+# include "viralloc.h"
+
 typedef enum {
     VIR_NATIVE_VLAN_MODE_DEFAULT = 0,
     VIR_NATIVE_VLAN_MODE_TAGGED,
@@ -48,4 +50,6 @@ void virNetDevVlanFree(virNetDevVlanPtr vlan);
 int virNetDevVlanEqual(const virNetDevVlan *a, const virNetDevVlan *b);
 int virNetDevVlanCopy(virNetDevVlanPtr dst, const virNetDevVlan *src);
 
+VIR_DEFINE_AUTOPTR_FUNC(virNetDevVlan, virNetDevVlanFree)
+
 #endif /* __VIR_NETDEV_VLAN_H__ */
-- 
1.8.3.1

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