migration: Drop migration_is_device()

After being removed from VFIO, migration_is_device() no longer has any
users. Drop it.

Signed-off-by: Avihai Horon <avihaih@nvidia.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Acked-by: Peter Xu <peterx@redhat.com>
Tested-by: Joao Martins <joao.m.martins@oracle.com>
Link: https://lore.kernel.org/r/20241218134022.21264-7-avihaih@nvidia.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>

diff --git a/include/migration/misc.h b/include/migration/misc.h
index 804eb23c06077bdbf1ad9873b5efa5d7770043e8..ad1e25826aebefd9f21b638a9f4be7dbc50edb95 100644 (file)
--- a/include/migration/misc.h
+++ b/include/migration/misc.h
@@ -54,7 +54,6 @@ void migration_object_init(void);
 void migration_shutdown(void);
 
 bool migration_is_active(void);
-bool migration_is_device(void);
 bool migration_is_running(void);
 bool migration_thread_is_self(void);
 

diff --git a/migration/migration.c b/migration/migration.c
index 056a90daafe70325934a83ce14e9e9ad02f9d30a..3606d1e26302e52de22185ba2438df1972dc0430 100644 (file)
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -1645,13 +1645,6 @@ bool migration_is_active(void)
             s->state == MIGRATION_STATUS_POSTCOPY_ACTIVE);
 }
 
-bool migration_is_device(void)
-{
-    MigrationState *s = current_migration;
-
-    return s->state == MIGRATION_STATUS_DEVICE;
-}
-
 bool migration_thread_is_self(void)
 {
     MigrationState *s = current_migration;