conf: Adjust coding style for nodedev conf sources

Alter the format of the code to follow more recent style guidelines of
two empty lines between functions, function decls with "[static] type"
on one line followed by function name with arguments to functions each
on one line.

src/conf/node_device_conf.c

@@ -86,7 +86,8 @@ virNodeDevCapsDefParseString(const char *xpath,
 }
 
 
-void virNodeDeviceDefFree(virNodeDeviceDefPtr def)
+void
+virNodeDeviceDefFree(virNodeDeviceDefPtr def)
 {
     virNodeDevCapsDefPtr caps;
 
@@ -133,6 +134,7 @@ virPCIELinkFormat(virBufferPtr buf,
     virBufferAddLit(buf, "/>\n");
 }
 
+
 static void
 virPCIEDeviceInfoFormat(virBufferPtr buf,
                         virPCIEDeviceInfoPtr info)
@@ -152,7 +154,9 @@ virPCIEDeviceInfoFormat(virBufferPtr buf,
     virBufferAddLit(buf, "</pci-express>\n");
 }
 
-char *virNodeDeviceDefFormat(const virNodeDeviceDef *def)
+
+char *
+virNodeDeviceDefFormat(const virNodeDeviceDef *def)
 {
     virBuffer buf = VIR_BUFFER_INITIALIZER;
     virNodeDevCapsDefPtr caps;
@@ -489,6 +493,7 @@ char *virNodeDeviceDefFormat(const virNodeDeviceDef *def)
     return virBufferContentAndReset(&buf);
 }
 
+
 /**
  * virNodeDevCapsDefParseIntOptional:
  * @xpath:  XPath to evaluate
@@ -524,6 +529,7 @@ virNodeDevCapsDefParseIntOptional(const char *xpath,
     return 1;
 }
 
+
 static int
 virNodeDevCapsDefParseULong(const char *xpath,
                             xmlXPathContextPtr ctxt,
@@ -547,6 +553,7 @@ virNodeDevCapsDefParseULong(const char *xpath,
     return 0;
 }
 
+
 static int
 virNodeDevCapsDefParseULongLong(const char *xpath,
                                 xmlXPathContextPtr ctxt,
@@ -570,6 +577,7 @@ virNodeDevCapsDefParseULongLong(const char *xpath,
     return 0;
 }
 
+
 static int
 virNodeDevCapDRMParseXML(xmlXPathContextPtr ctxt,
                          virNodeDeviceDefPtr def,
@@ -600,6 +608,7 @@ virNodeDevCapDRMParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapStorageParseXML(xmlXPathContextPtr ctxt,
                              virNodeDeviceDefPtr def,
@@ -694,6 +703,7 @@ virNodeDevCapStorageParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapSCSIParseXML(xmlXPathContextPtr ctxt,
                           virNodeDeviceDefPtr def,
@@ -954,6 +964,7 @@ virNodeDevCapNetParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapUSBInterfaceParseXML(xmlXPathContextPtr ctxt,
                                   virNodeDeviceDefPtr def,
@@ -998,6 +1009,7 @@ virNodeDevCapUSBInterfaceParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapsDefParseHexId(const char *xpath,
                             xmlXPathContextPtr ctxt,
@@ -1021,6 +1033,7 @@ virNodeDevCapsDefParseHexId(const char *xpath,
     return 0;
 }
 
+
 static int
 virNodeDevCapUSBDevParseXML(xmlXPathContextPtr ctxt,
                             virNodeDeviceDefPtr def,
@@ -1066,6 +1079,7 @@ virNodeDevCapUSBDevParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapPCIDevIommuGroupParseXML(xmlXPathContextPtr ctxt,
                                       xmlNodePtr iommuGroupNode,
@@ -1122,6 +1136,7 @@ virNodeDevCapPCIDevIommuGroupParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virPCIEDeviceInfoLinkParseXML(xmlXPathContextPtr ctxt,
                               xmlNodePtr linkNode,
@@ -1168,6 +1183,7 @@ virPCIEDeviceInfoLinkParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virPCIEDeviceInfoParseXML(xmlXPathContextPtr ctxt,
                           xmlNodePtr pciExpressNode,
@@ -1391,6 +1407,7 @@ virNodeDevCapPCIDevParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static int
 virNodeDevCapSystemParseXML(xmlXPathContextPtr ctxt,
                             virNodeDeviceDefPtr def,
@@ -1435,6 +1452,7 @@ virNodeDevCapSystemParseXML(xmlXPathContextPtr ctxt,
     return ret;
 }
 
+
 static virNodeDevCapsDefPtr
 virNodeDevCapsDefParseXML(xmlXPathContextPtr ctxt,
                           virNodeDeviceDefPtr def,
@@ -1519,6 +1537,7 @@ virNodeDevCapsDefParseXML(xmlXPathContextPtr ctxt,
     return NULL;
 }
 
+
 static virNodeDeviceDefPtr
 virNodeDeviceDefParseXML(xmlXPathContextPtr ctxt,
                          int create,
@@ -1633,6 +1652,7 @@ virNodeDeviceDefParseXML(xmlXPathContextPtr ctxt,
     return NULL;
 }
 
+
 virNodeDeviceDefPtr
 virNodeDeviceDefParseNode(xmlDocPtr xml,
                           xmlNodePtr root,
@@ -1664,6 +1684,7 @@ virNodeDeviceDefParseNode(xmlDocPtr xml,
     return def;
 }
 
+
 static virNodeDeviceDefPtr
 virNodeDeviceDefParse(const char *str,
                       const char *filename,
@@ -1682,6 +1703,7 @@ virNodeDeviceDefParse(const char *str,
     return def;
 }
 
+
 virNodeDeviceDefPtr
 virNodeDeviceDefParseString(const char *str,
                             int create,
@@ -1690,6 +1712,7 @@ virNodeDeviceDefParseString(const char *str,
     return virNodeDeviceDefParse(str, NULL, create, virt_type);
 }
 
+
 virNodeDeviceDefPtr
 virNodeDeviceDefParseFile(const char *filename,
                           int create,
@@ -1698,6 +1721,7 @@ virNodeDeviceDefParseFile(const char *filename,
     return virNodeDeviceDefParse(NULL, filename, create, virt_type);
 }
 
+
 /*
  * Return fc_host dev's WWNN and WWPN
  */
@@ -1737,7 +1761,8 @@ virNodeDeviceGetWWNs(virNodeDeviceDefPtr def,
 }
 
 
-void virNodeDevCapsDefFree(virNodeDevCapsDefPtr caps)
+void
+virNodeDevCapsDefFree(virNodeDevCapsDefPtr caps)
 {
     size_t i = 0;
     virNodeDevCapDataPtr data = &caps->data;

src/conf/virnodedeviceobj.c

@@ -33,7 +33,9 @@
 VIR_LOG_INIT("conf.virnodedeviceobj");
 
 
-int virNodeDeviceHasCap(const virNodeDeviceObj *dev, const char *cap)
+int
+virNodeDeviceHasCap(const virNodeDeviceObj *dev,
+                    const char *cap)
 {
     virNodeDevCapsDefPtr caps = dev->def->caps;
     const char *fc_host_cap =
@@ -125,8 +127,9 @@ virNodeDeviceFindBySysfsPath(virNodeDeviceObjListPtr devs,
 }
 
 
-virNodeDeviceObjPtr virNodeDeviceFindByName(virNodeDeviceObjListPtr devs,
-                                            const char *name)
+virNodeDeviceObjPtr
+virNodeDeviceFindByName(virNodeDeviceObjListPtr devs,
+                        const char *name)
 {
     size_t i;
 
@@ -198,7 +201,8 @@ virNodeDeviceFindByCap(virNodeDeviceObjListPtr devs,
 }
 
 
-void virNodeDeviceObjFree(virNodeDeviceObjPtr dev)
+void
+virNodeDeviceObjFree(virNodeDeviceObjPtr dev)
 {
     if (!dev)
         return;
@@ -212,7 +216,9 @@ void virNodeDeviceObjFree(virNodeDeviceObjPtr dev)
     VIR_FREE(dev);
 }
 
-void virNodeDeviceObjListFree(virNodeDeviceObjListPtr devs)
+
+void
+virNodeDeviceObjListFree(virNodeDeviceObjListPtr devs)
 {
     size_t i;
     for (i = 0; i < devs->count; i++)
@@ -221,8 +227,10 @@ void virNodeDeviceObjListFree(virNodeDeviceObjListPtr devs)
     devs->count = 0;
 }
 
-virNodeDeviceObjPtr virNodeDeviceAssignDef(virNodeDeviceObjListPtr devs,
-                                           virNodeDeviceDefPtr def)
+
+virNodeDeviceObjPtr
+virNodeDeviceAssignDef(virNodeDeviceObjListPtr devs,
+                       virNodeDeviceDefPtr def)
 {
     virNodeDeviceObjPtr device;
 
@@ -254,8 +262,10 @@ virNodeDeviceObjPtr virNodeDeviceAssignDef(virNodeDeviceObjListPtr devs,
 
 }
 
-void virNodeDeviceObjRemove(virNodeDeviceObjListPtr devs,
-                            virNodeDeviceObjPtr *dev)
+
+void
+virNodeDeviceObjRemove(virNodeDeviceObjListPtr devs,
+                       virNodeDeviceObjPtr *dev)
 {
     size_t i;
 
@@ -423,16 +433,20 @@ virNodeDeviceGetParentHost(virNodeDeviceObjListPtr devs,
 }
 
 
-void virNodeDeviceObjLock(virNodeDeviceObjPtr obj)
+void
+virNodeDeviceObjLock(virNodeDeviceObjPtr obj)
 {
     virMutexLock(&obj->lock);
 }
 
-void virNodeDeviceObjUnlock(virNodeDeviceObjPtr obj)
+
+void
+virNodeDeviceObjUnlock(virNodeDeviceObjPtr obj)
 {
     virMutexUnlock(&obj->lock);
 }
 
+
 static bool
 virNodeDeviceCapMatch(virNodeDeviceObjPtr devobj,
                       int type)
@@ -459,6 +473,7 @@ virNodeDeviceCapMatch(virNodeDeviceObjPtr devobj,
     return false;
 }
 
+
 #define MATCH(FLAG) ((flags & (VIR_CONNECT_LIST_NODE_DEVICES_CAP_ ## FLAG)) && \
                      virNodeDeviceCapMatch(devobj, VIR_NODE_DEV_CAP_ ## FLAG))
 static bool
@@ -487,6 +502,7 @@ virNodeDeviceMatch(virNodeDeviceObjPtr devobj,
 }
 #undef MATCH
 
+
 int
 virNodeDeviceObjListExport(virConnectPtr conn,
                            virNodeDeviceObjList devobjs,