ipc_imem_pipe_close(9)

✨ ipc_imem_pipe_close 💅

okay so bestie, welcome to ipc_imem_pipe_close(9) — straight out of the Kernel API Manual, no cap. This is the little function that sends a message to the device telling it to close a pipe. That's the whole vibe. Short, sweet, iconic. 🎀

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🌸 NAME 🌸

ipc_imem_pipe_close — Send msg to device to close pipe ✨

Like, literally that. It messages the device. The device closes the pipe. Done. Periodt. 💅

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🦋 SYNOPSIS 🦋

void ipc_imem_pipe_close (struct iosm_imem *ipc_imem , struct ipc_pipe
*pipe );

Returns void, meaning it gives you nothing back — it just does the thing and ghosts. Main character energy fr fr. 😭

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👑 ARGUMENTS 👑

Two args, both pointers, both essential. Don't skip either one, bestie, I'm begging. 🙈

• ipc_imem — Pointer to imem data-struct 🫶 this is the big-picture context, the whole situation.
• pipe — Pipe to be closed 🌈 this is the actual pipe getting its goodbye moment.

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🔥 SEE ALSO 🔥

okay this list is long but every single one of these is a real one, so here we go — all of them, in order, no skips, no cuts, we don't do that here 💖

First up, the kernel file: ./drivers/net/wwan/iosm/iosm_ipc_imem.h — that's where the tea lives. 🍓

Then the whole squad:

• enum ipc_ctype(9)
• struct ipc_pipe(9)
• struct ipc_mem_channel(9)
• enum ipc_phase(9)
• struct iosm_imem(9)
• ipc_imem_init(9)
• ipc_imem_pm_s2idle_sleep(9)
• ipc_imem_pm_suspend(9)
• ipc_imem_pm_resume(9)
• ipc_imem_cleanup(9)
• ipc_imem_irq_process(9)
• imem_get_device_sleep_state(9)
• ipc_imem_td_update_timer_suspend(9)
• ipc_imem_channel_close(9)
• ipc_imem_channel_alloc(9)
• ipc_imem_channel_open(9)
• ipc_imem_td_update_timer_start(9)
• ipc_imem_ul_write_td(9)
• ipc_imem_ul_send(9)
• ipc_imem_channel_update(9)
• ipc_imem_channel_free(9)
• ipc_imem_hrtimer_stop(9)
• ipc_imem_pipe_cleanup(9)
• ipc_imem_phase_update(9)
• ipc_imem_phase_get_string(9)
• ipc_imem_msg_send_feature_set(9)
• ipc_imem_ipc_init_check(9)
• ipc_imem_channel_init(9)
• ipc_imem_devlink_trigger_chip_info(9)

see? all 29 of them, plus the header file, exactly as the original served them. iykyk. 💜

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one little thing bestie — this page is short and that's on purpose. it's the manual page for ipc_imem_pipe_close(9), so it tells you the name, the signature, the two args, and where to go next. that's the assignment and it ate. 🔥

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and that's the page!! source is ./drivers/net/wwan/iosm, dated October 2026, and yeah — it's ipc_imem_pipe_close(9) all the way down. mwah 💋 bye bestie, go close some pipes responsibly ✨🎀🦋