conf: node_device: refactor CSS formatting

Move XML formatting code into a new method.

Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Reviewed-by: Bjoern Walk <bwalk@linux.ibm.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/conf/node_device_conf.c b/src/conf/node_device_conf.c
index b2aa7771a03e17bb76775666495970c73730ba61..fea70100a7885e825201493fe3afb052fe251de7 100644 (file)
--- a/src/conf/node_device_conf.c
+++ b/src/conf/node_device_conf.c
@@ -541,6 +541,20 @@ virNodeDeviceCapVDPADefFormat(virBufferPtr buf,
     virBufferEscapeString(buf, "<chardev>%s</chardev>\n", data->vdpa.chardev);
 }
 
+
+static void
+virNodeDeviceCapCCWDefFormat(virBufferPtr buf,
+                             const virNodeDevCapData *data)
+{
+    virBufferAsprintf(buf, "<cssid>0x%x</cssid>\n",
+                      data->ccw_dev.cssid);
+    virBufferAsprintf(buf, "<ssid>0x%x</ssid>\n",
+                      data->ccw_dev.ssid);
+    virBufferAsprintf(buf, "<devno>0x%04x</devno>\n",
+                      data->ccw_dev.devno);
+}
+
+
 char *
 virNodeDeviceDefFormat(const virNodeDeviceDef *def)
 {
@@ -627,12 +641,7 @@ virNodeDeviceDefFormat(const virNodeDeviceDef *def)
             break;
         case VIR_NODE_DEV_CAP_CCW_DEV:
         case VIR_NODE_DEV_CAP_CSS_DEV:
-            virBufferAsprintf(&buf, "<cssid>0x%x</cssid>\n",
-                              data->ccw_dev.cssid);
-            virBufferAsprintf(&buf, "<ssid>0x%x</ssid>\n",
-                              data->ccw_dev.ssid);
-            virBufferAsprintf(&buf, "<devno>0x%04x</devno>\n",
-                              data->ccw_dev.devno);
+            virNodeDeviceCapCCWDefFormat(&buf, data);
             break;
         case VIR_NODE_DEV_CAP_VDPA:
             virNodeDeviceCapVDPADefFormat(&buf, data);