STRUCT QNAP_MCU_REPLY(9)

💅 struct qnap_mcu_reply(9) 💅

okay so bestie, welcome to the Kernel API Manual, section 9 — yes we're in the big-kid kernel docs now, and this page is literally all about struct qnap_mcu_reply. It's giving "reply to a command" energy and honestly? iconic. 🎀

✨ NAME ✨

struct qnap_mcu_reply — the reply to a command 🫶

🌸 SYNOPSIS 🌸

struct qnap_mcu_reply {
    u8 *data;
    size_t length;
    size_t received;
    struct completion done;
 };

like, that's the whole struct. no cap, she's compact. 💖

🦋 Members 🦋

okay so let's meet the squad, one member at a time:

• data — buffer to store the reply payload in 💾 like this is where the actual good stuff gets parked.
• length — the expected reply length, including the checksum. yes bestie, the checksum counts, don't forget it 🔥
• received — the received number of bytes, so far 👀 key words: so far.
• done — triggered when the entire reply has been received. the moment we've all been waiting for ✨🎉

👑 SEE ALSO 👑

• Kernel file ./drivers/mfd/qnap-mcu.c
• struct qnap_mcu(9)

and that's the vibe check, bestie — this page came from ./drivers/mfd, dated October 2026, and it was struct qnap_mcu_reply(9) the whole time 💜🌈✨ periodt.