_ish_read_fw_sts_reg
uint32_t ish_status = _ish_read_fw_sts_reg(dev);
ish_status = _ish_read_fw_sts_reg(dev);
_ish_read_fw_sts_reg(dev) & (IPC_ISH_IN_DMA);
.get_fw_status = _ish_read_fw_sts_reg,