[libvirt] [PATCHv5 1/9] conf: refactor code for checking ABI stability of panic device

[Dmitry Andreev]

---
v5: this code was moved from another patch
 src/conf/domain_conf.c | 21 ++-------------------
 1 file changed, 2 insertions(+), 19 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 0ac7dbf..a14dd77 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -17619,7 +17619,7 @@ virDomainDefFeaturesCheckABIStability(virDomainDefPtr src,
 }
 
 static bool
-virDomainPanicCheckABIStability(virDomainPanicDefPtr src,
+virDomainPanicDefCheckABIStability(virDomainPanicDefPtr src,
                                 virDomainPanicDefPtr dst)
 {
     if (!src && !dst)
@@ -17695,13 +17695,6 @@ virDomainTPMDefCheckABIStability(virDomainTPMDefPtr src,
 }
 
 static bool
-virDomainPanicDefCheckABIStability(virDomainPanicDefPtr src,
-                                   virDomainPanicDefPtr dst)
-{
-    return virDomainDeviceInfoCheckABIStability(&src->info, &dst->info);
-}
-
-static bool
 virDomainMemoryDefCheckABIStability(virDomainMemoryDefPtr src,
                                     virDomainMemoryDefPtr dst)
 {
@@ -18118,7 +18111,7 @@ virDomainDefCheckABIStability(virDomainDefPtr src,
         if (!virDomainRNGDefCheckABIStability(src->rngs[i], dst->rngs[i]))
             goto error;
 
-    if (!virDomainPanicCheckABIStability(src->panic, dst->panic))
+    if (!virDomainPanicDefCheckABIStability(src->panic, dst->panic))
         goto error;
 
     if (src->nshmems != dst->nshmems) {
@@ -18143,16 +18136,6 @@ virDomainDefCheckABIStability(virDomainDefPtr src,
         goto error;
     }
 
-    if (src->panic && dst->panic) {
-        if (!virDomainPanicDefCheckABIStability(src->panic, dst->panic))
-            goto error;
-    } else if (src->panic || dst->panic) {
-        virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
-                       _("Either both target and source domains or none of "
-                         "them must have PANIC device present"));
-        goto error;
-    }
-
     if (src->nmems != dst->nmems) {
         virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
                        _("Target domain memory device count %zu "
-- 
1.8.3.1