From 2d3557b251994c820fd693d164ee4216f93a31fb Mon Sep 17 00:00:00 2001
From: Peter Krempa <pkrempa@redhat.com>
Date: Wed, 20 Apr 2016 17:11:52 +0200
Subject: [PATCH] conf: disk: Move validation of disk bus vs disk type

---
 src/conf/domain_conf.c | 29 ++++++++++++++++-------------
 1 file changed, 16 insertions(+), 13 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 8ac308ccc2..f76a8b7f87 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -6925,6 +6925,22 @@ virDomainDiskDefValidate(const virDomainDiskDef *def)
         }
     }
 
+    if (def->device == VIR_DOMAIN_DISK_DEVICE_FLOPPY &&
+        def->bus != VIR_DOMAIN_DISK_BUS_FDC) {
+        virReportError(VIR_ERR_INTERNAL_ERROR,
+                       _("Invalid bus type '%s' for floppy disk"),
+                       virDomainDiskBusTypeToString(def->bus));
+        return -1;
+    }
+
+    if (def->device != VIR_DOMAIN_DISK_DEVICE_FLOPPY &&
+        def->bus == VIR_DOMAIN_DISK_BUS_FDC) {
+        virReportError(VIR_ERR_INTERNAL_ERROR,
+                       _("Invalid bus type '%s' for disk"),
+                       virDomainDiskBusTypeToString(def->bus));
+        return -1;
+    }
+
     return 0;
 }
 
@@ -7415,19 +7431,6 @@ virDomainDiskDefParseXML(virDomainXMLOptionPtr xmlopt,
         }
     }
 
-    if (def->device == VIR_DOMAIN_DISK_DEVICE_FLOPPY &&
-        def->bus != VIR_DOMAIN_DISK_BUS_FDC) {
-        virReportError(VIR_ERR_INTERNAL_ERROR,
-                       _("Invalid bus type '%s' for floppy disk"), bus);
-        goto error;
-    }
-    if (def->device != VIR_DOMAIN_DISK_DEVICE_FLOPPY &&
-        def->bus == VIR_DOMAIN_DISK_BUS_FDC) {
-        virReportError(VIR_ERR_INTERNAL_ERROR,
-                       _("Invalid bus type '%s' for disk"), bus);
-        goto error;
-    }
-
     if (devaddr) {
         if (virDomainParseLegacyDeviceAddress(devaddr,
                                               &def->info.addr.pci) < 0) {