dmaengine_get(9)

💖 dmaengine_get(9) 💖

okay bestie, welcome to the Kernel API Manual page for dmaengine_get(9) — it’s giving short, sweet, and very on brand. 💅 This one is all about registering interest in dma_channels, no cap. ✨

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🌸 NAME 🌸

dmaengine_get — register interest in dma_channels 🫶

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✨ SYNOPSIS ✨

void dmaengine_get (void );

like… that’s the whole synopsis. iconic. 👑

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🎀 ARGUMENTS 🎀

• void — no arguments 🙈

seriously, zero args. not a single one. the function said “i need nothing” and meant it. 💀

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🦋 SEE ALSO 🦋

Kernel file: ./drivers/dma/dmaengine.c 📁

the whole friend group:

• dev_to_dma_chan(9)
• struct dma_chan_tbl_ent(9)
• dma_chan_is_local(9)
• min_chan(9)
• dma_channel_rebalance(9)
• balance_ref_count(9)
• dma_chan_get(9)
• dma_chan_put(9)
• dma_find_channel(9)
• dma_issue_pending_all(9)
• dma_get_slave_channel(9)
• __dma_request_channel(9)
• dma_request_chan(9)
• dma_request_chan_by_mask(9)
• devm_dma_request_chan(9)
• dmaengine_put(9)
• dma_async_device_register(9)
• dma_async_device_unregister(9)
• dmaenginem_async_device_register(9)
• dma_wait_for_async_tx(9)
• dma_run_dependencies(9)

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cute little sign-off bestie: source/version is ./drivers/dma, dated October 2026, for page dmaengine_get(9) — stan kernel docs, mwah 💋💖