thc_i2c_subip_regs_save
ret = thc_i2c_subip_regs_save(qcdev->thc_hw);
EXPORT_SYMBOL_NS_GPL(thc_i2c_subip_regs_save, "INTEL_THC");
int thc_i2c_subip_regs_save(struct thc_device *dev);