touch_overlay_sync_frame(9)

💅 touch_overlay_sync_frame(9) — a Kernel API Manual moment

okay so bestie, welcome to touch_overlay_sync_frame, straight out of the Kernel API Manual. this one's a void function and honestly it's giving "quiet hero of the touch overlay world" energy. let's get into it 🫶

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✨ NAME ✨

touch_overlay_sync_frame — updates the status of the segments and the report buttons whose tracked slot is unused. no cap, that's literally the whole job. 💅

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🌸 SYNOPSIS 🌸

void touch_overlay_sync_frame (struct list_head *list , struct input_dev *input );

that's it. that's the whole signature. she's short, she's sweet, she returns nothing because she's a void icon. ✨

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🎀 ARGUMENTS 🎀

• list — a pointer to the list that holds the segments 📋 like, the actual list, bestie. the segments live there. that's the vibe.
• input — a pointer to the input device associated to the contact 🦋 this is the input device that's tied to the contact, so yeah, it's kind of a big deal.

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💖 SEE ALSO 💖

• Kernel file ./drivers/input/touch-overlay.c — the whole source file, go read it, it's iconic 👑
• touch_overlay_map(9)
• touch_overlay_get_touchscreen_abs(9)
• touch_overlay_mapped_touchscreen(9)
• touch_overlay_process_contact(9)

like, all of these are your besties too. go say hi. 🌈

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lowkey reminder: this function updates the status of the segments and the report buttons whose tracked slot is unused — that's the whole assignment, don't overthink it, fr fr 😭

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mwah 💜 that's the page! brought to you by ./drivers/input, dated October 2026, and yes, the title up top is still touch_overlay_sync_frame(9) because we keep it accurate around here. slay, goodbye, see you in the next man page 🧚💫