diff options
| author | Alex Bennée <alex.bennee@linaro.org> | 2023-06-30 19:04:08 +0100 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2023-07-03 12:52:11 +0100 |
| commit | 6caf1571a97f38b2c14eca855941a0455b461041 (patch) | |
| tree | 5916d173a5b139aee820eba7617b81676cb25012 | |
| parent | 8b4528c829a787533359de5550796e87070c9bba (diff) | |
include/migration: mark vmstate_register() as a legacy function
Mention that QOM-ified devices already have support for registering
the description.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230630180423.558337-24-alex.bennee@linaro.org>
| -rw-r--r-- | include/migration/vmstate.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 084f5e784a..d1b8abe08d 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -1209,7 +1209,15 @@ int vmstate_register_with_alias_id(VMStateIf *obj, uint32_t instance_id, int required_for_version, Error **errp); -/* Returns: 0 on success, -1 on failure */ +/** + * vmstate_register() - legacy function to register state + * serialisation description + * + * New code shouldn't be using this function as QOM-ified devices have + * dc->vmsd to store the serialisation description. + * + * Returns: 0 on success, -1 on failure + */ static inline int vmstate_register(VMStateIf *obj, int instance_id, const VMStateDescription *vmsd, void *opaque) |