diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/i2c/pm_smbus.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/hw/i2c/pm_smbus.h b/include/hw/i2c/pm_smbus.h index 7bcca97..fb55c44 100644 --- a/include/hw/i2c/pm_smbus.h +++ b/include/hw/i2c/pm_smbus.h @@ -43,4 +43,13 @@ typedef struct PMSMBus { void pm_smbus_init(DeviceState *parent, PMSMBus *smb, bool force_aux_blk); +/* + * For backwards compatibility on migration, older versions don't have + * working migration for pm_smbus, this lets us ignore the migrations + * for older machine versions. + */ +bool pm_smbus_vmstate_needed(void); + +extern const VMStateDescription pmsmb_vmstate; + #endif /* PM_SMBUS_H */ |