tty_termios_baud_rate(9)

💅 tty_termios_baud_rate(9) 💅

okay bestie, this is the Kernel API Manual page for tty_termios_baud_rate(9), and we're about to make termios baud-rate lore make sense. ✨

🌸 NAME 🌸

tty_termios_baud_rate — that's the whole NAME entry; the dash is there, and there's no extra summary text after it, so no invented description here, periodt. 💖

🎀 SYNOPSIS 🎀

speed_t tty_termios_baud_rate (const struct ktermios *termios );

🦋 ARGUMENTS 🦋

• termios — the termios structure. That's the argument, bestie. 🫶

⭐ DESCRIPTION ⭐

okay so this function converts termios baud rate data into a speed. Main character behavior, honestly. 🔥

If this termios is a terminal termios structure, you should call this with the termios lock held. That's the recommended move — don't skip the lock situation. 💅

Device drivers can call this function, but they should use ->c_[io]speed directly, as they are updated. iykyk. 👑

Locking: none.

🌈 SEE ALSO 🌈

• Kernel file ./drivers/tty/tty_baudrate.c
• tty_termios_input_baud_rate(9)
• tty_termios_encode_baud_rate(9)
• tty_encode_baud_rate(9)

signing off from source/version ./drivers/tty and date October 2026, on the tty_termios_baud_rate(9) page — mwah 💋💖