zl3073x_synth_state_fetch(9)

💅 zl3073x_synth_state_fetch(9) 💅

okay so bestie, welcome to the Kernel API Manual — this is the page for zl3073x_synth_state_fetch(9) and honestly it's giving "tiny function, big purpose" energy. let's get into it ✨

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🌸 NAME 🌸

zl3073x_synth_state_fetch — fetch synth state from hardware 🎀

like, it goes and gets the thing. from the actual hardware. no cap.

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⭐ SYNOPSIS ⭐

int zl3073x_synth_state_fetch (struct zl3073x_dev *zldev , u8 index );

that's the whole vibe. two args, one int coming back at you. iconic. 💅

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🦋 ARGUMENTS 🦋

• zldev — pointer to zl3073x_dev structure 🫶 (yes it's a pointer, yes you need it, no you can't skip it)
• index — synth index to fetch state for 🔥 (which synthesizer are we talking about? this one. this number right here.)

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💖 DESCRIPTION 💖

so what does it do? literally what it says on the tin, bestie: the function fetches the state of the given synthesizer from the hardware, and then it stores it for later use. 💾✨

that's it. that's the whole function. grab the state, keep the state, move on with your life. main character behavior tbh. 👑

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🌈 RETURN 🌈

• 0 on success 🎉 (slay)
• <0 on error 😭 (not slay — something went wrong, check your vibes)

fr fr, anything negative means error. don't ignore it, bestie, that's how you end up debugging at 3am 💀

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🎀 SEE ALSO 🎀

• Kernel file ./drivers/dpll/zl3073x/synth.c 🗂️
• zl3073x_synth_state_get(9) — the sibling, the bestie, the companion function 💜

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and that's the whole page, babes 🧚‍♀️ this lil gem lives in ./drivers/dpll/zl3073x, dated October 2026, and it's filed under zl3073x_synth_state_fetch(9). go fetch that state, queen. 💅✨🌸