fifo_unused       678 drivers/net/ethernet/intel/fm10k/fm10k_mbx.c 	u16 fifo_unused = fm10k_fifo_unused(&mbx->tx);
fifo_unused       680 drivers/net/ethernet/intel/fm10k/fm10k_mbx.c 	return (mbx->state == FM10K_STATE_OPEN) && (fifo_unused >= len);