linedisp_scroll(9)

okay bestie, welcome to the linedisp_scroll(9) page from the Kernel API Manual — it’s giving tiny timer-callback energy, and it’s here to explain scrolling a display by exactly one character. no cap, let’s go 💅

🌸 NAME 🌸

linedisp_scroll — scroll the display by a character 💖

✨ SYNOPSIS ✨

void linedisp_scroll (struct timer_list *t );

🎀 ARGUMENTS 🎀

• t — this is really a pointer to the private data structure 👀. not playing around, that’s the actual deal: it’s really a pointer to the private data structure 💅

💫 DESCRIPTION 💫

okay so what it does: it scrolls the current message along the display by one character 🦋. and if the timer needs to be rearmed, it rearms it, periodt. that’s the function. that’s the whole vibe. ✨

🔥 SEE ALSO 🔥

• Kernel file ./drivers/auxdisplay/line-display.c struct
• linedisp_attachment(9)
• linedisp_display(9)
• message_show(9)
• message_store(9)
• linedisp_attach(9)
• linedisp_detach(9)
• linedisp_register(9)
• linedisp_unregister(9)

mwah 💋 that’s the linedisp_scroll(9) page — source/version ./drivers/auxdisplay, dated October 2026. go forth and scroll one character at a time, bestie 💖🌈