tty_port_tty_vhangup(9)

💖 tty_port_tty_vhangup(9) 💖

okay so bestie, welcome to the Kernel API Manual page for tty_port_tty_vhangup(9) — yes, say that three times fast. This is the group chat where we learn the hangup helper, and honestly it’s giving “short and sweet.” 💅

🌸 NAME 🌸

tty_port_tty_vhangup — a helper to hang up a tty synchronously. That’s the whole name-section vibe: no cap, it’s a helper, it hangs up a tty, and it does it synchronously. ✨

✨ SYNOPSIS ✨

void tty_port_tty_vhangup (struct tty_port *port );

That’s the function signature, exact and iconic. 🫶

🎀 ARGUMENTS 🎀

• port — the tty port. It’s a struct tty_port *, and it’s the one and only argument, bestie. Main character energy fr fr. 💖

🦋 SEE ALSO 🦋

Kernel file: ./drivers/tty/tty_port.c — that’s the source-file shoutout, iykyk. 👑

The whole tty_port friend group is here: 🌈

• tty_port_init(9)
• tty_port_link_wq(9)
• tty_port_link_device(9)
• tty_port_register_device(9)
• tty_port_register_device_attr(9)
• tty_port_register_device_attr_serdev(9)
• tty_port_unregister_device(9)
• tty_port_destroy(9)
• tty_port_put(9)
• tty_port_tty_get(9)
• tty_port_tty_set(9)
• tty_port_shutdown(9)
• tty_port_hangup(9)
• tty_port_tty_hangup(9)
• tty_port_tty_wakeup(9)
• tty_port_carrier_raised(9)
• tty_port_raise_dtr_rts(9)
• tty_port_lower_dtr_rts(9)
• tty_port_block_til_ready(9)
• tty_port_close_start(9)
• tty_port_close_end(9)
• tty_port_close(9)
• tty_port_install(9)
• tty_port_open(9)

k bye bestie! This page is from ./drivers/tty, dated October 2026, and it’s all about tty_port_tty_vhangup(9). Slay, and remember: hang up synchronously. 💅✨