fsl_mc_resou...emove_device(9)

💖 NAME 💖

fsl_mc_resource_pool_remove_device — bestie, this is the one that yeets an allocatable device out of a resource pool 🧚✨

So like, quick vibe check: this page lives in the Kernel API Manual, and it's literally all about removing one single allocatable fsl-mc device from its resource pool. Periodt. 👑

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✨ SYNOPSIS ✨

int fsl_mc_resource_pool_remove_device (struct fsl_mc_device *mc_dev );

That's it, that's the whole call. One function, one argument, one int coming back at you. We love a low-maintenance icon. 💅

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🎀 ARGUMENTS 🎀

• mc_dev — pointer to an allocatable fsl-mc device 👀 like, this is the actual device you're about to evict from the pool. Not a copy, not a cousin, the real one. Point at it and mean it.

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🌸 DESCRIPTION 🌸

okay so here's the tea ☕ — this function permanently removes an allocatable fsl-mc device from the resource pool. Permanently as in permanently permanently, no undo button, no "wait actually put it back" 🫶

⚠️ Heads up bestie: it's an error if the device is in use. Like, if somebody's still using it? Do not pass go, do not collect $200. The call does not slay in that case, it just errors. 😭

So the whole deal is: device is chillin' in the pool, nobody's using it, you call this, it's gone from the pool. Clean, iconic, done. 🔥

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🦋 SEE ALSO 🦋

• Kernel file ./drivers/bus/fsl-mc/fsl-mc-allocator.c — the source, go read it, iykyk 💜
• fsl_mc_resource_pool_add_device(9) — the reverse move, the add to this remove 🌈
• fsl_mc_object_allocate(9) — for when you wanna grab one of these objects
• fsl_mc_object_free(9) — and for when you're done and give it back 🎀

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k bye bestie, go forth and remove devices responsibly 💖✨

this lil masterpiece came from the source tree ./drivers/bus/fsl-mc, dated October 2026 — mwah, xoxo 🍓