STRUCT MCP9982_PRIV(9)

💅 struct mcp9982_priv(9) — like, the whole vibe of a chip's parameters ✨

okay bestie, so this is a page out of the Kernel API Manual, and it's literally all about struct mcp9982_priv — the little struct that holds information about chip parameters. that's the whole NAME situation, no cap 🫶

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✨ SYNOPSIS ✨

here's the moment you've all been waiting for, the struct in all her main character glory 👑

struct mcp9982_priv {
    struct regmap *regmap;
    const struct mcp9982_features *chip;
    const char *labels[MCP9982_MAX_NUM_CHANNELS];
    unsigned int interval_idx;
    unsigned long enabled_channel_mask;
    u8 num_channels;
    bool recd34_enable;
    bool recd12_enable;
    bool apdd_enable;
    bool run_state;
 };

copy it exactly, don't be out here free-styling, she's built like that for a reason 🧚

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🌸 Members 🌸

okay so now we go member by member, and honestly? every single one of them is iconic in her own way:

• regmap — the device register map 💖 like, the map of the registers, that's it, that's the vibe
• chip — a pointer to the structure that's holding the chip features ✨ so the chip's whole personality lives in there
• labels — the labels of the channels 🎀 every channel gets her little name tag
• interval_idx — the index that represents the current update interval ⏱️ like which interval we're on right now, bestie
• enabled_channel_mask — a mask containing which channels should be enabled 🔥 a whole mask of who gets to be on
• num_channels — the number of active physical channels 🦋 just a count, but make it real
• recd34_enable — the state of Resistance Error Correction(REC) on channels 3 and 4 💜 yes the capital-R capital-E capital-C, treat her with respect
• recd12_enable — the state of Resistance Error Correction(REC) on channels 1 and 2 💅 same energy, different channels, we stay consistent
• apdd_enable — the state of anti-parallel diode mode 🌈 say it with me: anti-parallel diode mode
• run_state — the chip is in Run state, otherwise it's in Standby state 😴 so like, she's either running or she's chilling, there is no third option fr fr

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👀 SEE ALSO 👀

go read these next, i'm obsessed:

• Kernel file ./drivers/hwmon/mcp9982.c
• struct mcp9982_features(9)

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💀 reminder bestie: this is the kernel API, so keep those names and types exactly as written — no renaming, no "fixing", the compiler does not care about your aesthetic 🙈

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⭐ and that's the page!! this little gem came from ./drivers/hwmon, dated October 2026, so yeah, she's got the source and the date stamped right on her — periodt 🎀💖✨