tascam_create_controls(9)

💅 tascam_create_controls(9) — Kernel API Manual, but make it cute ✨

🌸 NAME 🌸

tascam_create_controls — creates and adds ALSA mixer controls for the device. That's the whole assignment, bestie 💖

✨ SYNOPSIS ✨

int tascam_create_controls (struct tascam_card *tascam );

🎀 ARGUMENTS 🎀

• tascam — the driver instance. Like, the actual card we're giving its little control makeover to 🫶

🦋 DESCRIPTION 🦋

Okay so this function registers custom ALSA controls, and they are lowkey doing important work: managing audio routing — specifically the line out source, the digital out source, the capture 1-2 source, and the capture 3-4 source — plus displaying the current sample rate. It's giving tiny control panel with main character energy, honestly 💅✨

💜 RETURN 💜

• 0 on success 🎉
• or a negative error code on failure 😭

No in-between vibe here, bestie — it's either slaying with 0 or handing you a negative error code.

👑 SEE ALSO 👑

• Kernel file ./sound/usb/usx2y/us144mkii.h and struct us144mkii_frame_pattern_observer(9) 🦋
• struct tascam_card(9)
• tascam_free_urbs(9)
• tascam_alloc_urbs(9)
• tascam_stop_work_handler(9)
• tascam_midi_in_urb_complete(9)
• tascam_midi_out_urb_complete(9)
• tascam_create_midi(9)

xoxo, your local Unix bestie 💋✨ — signed off from the ./sound/usb/usx2y source/version, dated October 2026 🎀