bcm47xxpart_bootpartition(9)

✨ bcm47xxpart_bootpartition 💅

okay so real talk, this is a kernel API manual page — like the little card that comes with a function — and today's main character is bcm47xxpart_bootpartition(9). she's from the Kernel API Manual (yes the whole thing is literally named after her, icon behaviour only), and she has exactly one job and she serves. let's get into it 🎀

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🌸 NAME 🌸

bcm47xxpart_bootpartition — bestie, this one gets the index of the TRX partition used by the bootloader 🦋 that's it, that's the whole vibe.

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🦋 SYNOPSIS 🦋

int bcm47xxpart_bootpartition (void );

so she takes nothing, she returns an int, and she's fr fr low-maintenance 💖

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🧚 ARGUMENTS 🧚

• void — no arguments. none. zero. the girl needs nothing from you 🙈 (ngl kind of iconic of her)

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👑 DESCRIPTION 👑

okay so here's the lore 🌈

Some devices may have more than one TRX partition. In such case one of them is the main one and another a failsafe one. And the bootloader? she's dramatic but she's prepared — the bootloader may fallback to the failsafe firmware if it detects corruption of the main image 💀 like a backup bestie who's got your location and your emergency contact, periodt.

This function provides info about currently used TRX partition. It's the one containing the kernel started by the bootloader 🔥 so basically she's telling you "yeah, this one — the one that actually booted", and honestly? slay.

ngl this is genuinely useful info and it ate. no cap 🫶

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💜 SEE ALSO 💜

• Kernel file ./drivers/mtd/parsers/bcm47xxpart.c — go read the source bestie, it's giving main character energy ⭐

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so yeah! that's the whole page 🍓 source + version vibes live under ./drivers/mtd/parsers, and this little cutie is dated October 2026 — catch you then, iykyk 💅🎀✨