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authorSteve Sistare <steven.sistare@oracle.com>2024-02-22 09:28:32 -0800
committerPeter Xu <peterx@redhat.com>2024-02-28 11:31:28 +0800
commit5663dd3f1a46417742aad7263ef574f4cf6979cf (patch)
treea116bf04e07f4615ea004fa4849839115564d1bb /hw/vfio/migration.c
parentc763a23e414544a9dace9d2be8555ecb2b8d6e38 (diff)
downloadfocaccia-qemu-5663dd3f1a46417742aad7263ef574f4cf6979cf.tar.gz
focaccia-qemu-5663dd3f1a46417742aad7263ef574f4cf6979cf.zip
migration: MigrationNotifyFunc
Define MigrationNotifyFunc to improve type safety and simplify migration
notifiers.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/1708622920-68779-7-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Diffstat (limited to 'hw/vfio/migration.c')
-rw-r--r--hw/vfio/migration.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/vfio/migration.c b/hw/vfio/migration.c
index 869d8417d6..50140eda87 100644
--- a/hw/vfio/migration.c
+++ b/hw/vfio/migration.c
@@ -755,9 +755,8 @@ static void vfio_vmstate_change(void *opaque, bool running, RunState state)
 }
 
 static int vfio_migration_state_notifier(NotifierWithReturn *notifier,
-                                         void *data, Error **errp)
+                                         MigrationEvent *e, Error **errp)
 {
-    MigrationEvent *e = data;
     VFIOMigration *migration = container_of(notifier, VFIOMigration,
                                             migration_state);
     VFIODevice *vbasedev = migration->vbasedev;