STRUCT COMEDI_INSNLIST(9)

💖 NAME 💖

Hiii bestie!! Welcome to the Kernel API Manual page for struct comedi_insnlist — aka the list of COMEDI instructions, and yes she is iconic 💅✨

✨ SYNOPSIS ✨

struct comedi_insnlist {
    unsigned int n_insns;
    struct comedi_insn __user *insns;
};

🎀 Members 🎀

Ok so the struct has exactly two members, no cap:

• n_insns — Number of COMEDI instructions. That's the count, bestie 🔢
• insns — Pointer to array COMEDI instructions. Literally pointing at the instruction array 🫵

🌸 Description 🌸

This is used with the COMEDI_INSNLIST ioctl. That's the whole main-character plotline — she's the struct that shows up for that ioctl 💫

🦋 SEE ALSO 🦋

Kernel file ./include/uapi/linux/comedi.h — plus the whole extended friend group: enum comedi_subdevice_type(9), enum comedi_io_direction(9), enum configuration_ids(9), enum comedi_digital_trig_op(9), enum comedi_support_level(9), enum comedi_counter_status_flags(9), struct comedi_insn(9), struct comedi_cmd(9), struct comedi_chaninfo(9), struct comedi_rangeinfo(9), struct comedi_krange(9), struct comedi_subdinfo(9), struct comedi_devinfo(9), struct comedi_devconfig(9), struct comedi_bufconfig(9), struct comedi_bufinfo(9). Go read those too, iykyk 📚💖

Source/version cuteness: ./include/uapi/linux, October 2026 — page struct comedi_insnlist(9) signing off 🫶🎀