diff options
| author | Peter Xu <peterx@redhat.com> | 2019-10-16 10:29:30 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2020-01-20 09:10:23 +0100 |
| commit | 1df2c9a26fcb2fa32d099f8e9adcdae4207872e3 (patch) | |
| tree | 1a970b94d94b70bad869dd4103961e2c7cd76b60 /hw/i2c | |
| parent | 8bba004ccabd0d71e8b5ca056e576d2737c17305 (diff) | |
migration: Define VMSTATE_INSTANCE_ID_ANY
Define the new macro VMSTATE_INSTANCE_ID_ANY for callers who wants to
auto-generate the vmstate instance ID. Previously it was hard coded
as -1 instead of this macro. It helps to change this default value in
the follow up patches. No functional change.
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'hw/i2c')
| -rw-r--r-- | hw/i2c/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/i2c/core.c b/hw/i2c/core.c index 92cd489069..d770035ba0 100644 --- a/hw/i2c/core.c +++ b/hw/i2c/core.c @@ -61,7 +61,7 @@ I2CBus *i2c_init_bus(DeviceState *parent, const char *name) bus = I2C_BUS(qbus_create(TYPE_I2C_BUS, parent, name)); QLIST_INIT(&bus->current_devs); - vmstate_register(NULL, -1, &vmstate_i2c_bus, bus); + vmstate_register(NULL, VMSTATE_INSTANCE_ID_ANY, &vmstate_i2c_bus, bus); return bus; } |