dpbp_close(9)

💅 dpbp_close(9) — a Kernel API Manual moment

okay so bestie, welcome to dpbp_close(9), straight out of the Kernel API Manual. it's a little function, it's a closer, and honestly it's giving "last one out, turn off the lights" energy. let's get into it 🫶

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✨ NAME ✨

dpbp_close — close the control session of the object. that's it, that's the whole vibe. it's a goodbye function. it closes the session. periodt 💅

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🌸 SYNOPSIS 🌸

int dpbp_close (struct fsl_mc_io *mc_io , u32 cmd_flags , u16 token );

three args, one int coming back at you. honestly iconic of it.

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🎀 ARGUMENTS 🎀

• mc_io — pointer to the MC portal's I/O object 🦋 like, this is the door you're knocking on.
• cmd_flags — command flags; one or more of 'MC_CMD_FLAG_' ⭐ your little modifier menu, bestie.
• token — token of DPBP object 🔑 yes, the token. you need it. don't lose it.

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🧚 DESCRIPTION 🧚

so here's the tea ☕ — after this function is called, no further operations are allowed on the object without opening a new control session.

read that again. no further operations. none. zero. the session is CLOSED, the lights are OFF, the group chat is ARCHIVED 😭 if you wanna do more stuff with this object later, you gotta go open a whole new control session. no sneaking back in. no cap.

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🔥 RETURN 🔥

ngl, this section is literally empty in the source — the page doesn't list any return values here. so like… nothing documented, nothing to quote back at you 🙈 (the int in the synopsis is real though, don't come for me).

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🌈 SEE ALSO 🌈

• kernel file ./drivers/bus/fsl-mc/dpbp.c 💜
• dpbp_open(9) — the one that starts the session you're about to end 🎀
• dpbp_enable(9) ✨
• dpbp_disable(9) 🌸
• dpbp_reset(9) 🔄
• dpbp_get_attributes(9) 🦋

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and that's the whole page, bestie 💖 huge thanks to the legends over in ./drivers/bus/fsl-mc — this one's dated October 2026, so yeah, it's from the future and it's still out here closing sessions. slay. 👑