STRUCT IIO_DMA_BUFFER_OPS(9)

✨ NAME ✨

Okay bestie, welcome to the struct iio_dma_buffer_ops(9) page from the Kernel API Manual — it's giving DMA buffer callback operations and we are obsessed. 🦋

struct iio_dma_buffer_ops — DMA buffer callback operations 💖

🌸 SYNOPSIS 🌸

Here's the struct in all its exact, character-for-character glory — no cap, do not touch the signatures:

       struct iio_dma_buffer_ops {
           int (*submit)(struct iio_dma_buffer_queue *queue, struct
       iio_dma_buffer_block *block);
           void (*abort)(struct iio_dma_buffer_queue *queue);
        };

🎀 Members 🎀

Two members, both main-character energy:

• submit — Called when a block is submitted to the DMA controller ✨
• abort — Should abort all pending transfers 💀

🔥 SEE ALSO 🔥

Go check these out, bestie:

• Kernel file ./include/linux/iio/buffer-dma.h
• enum iio_block_state(9)
• struct iio_dma_buffer_block(9)
• struct iio_dma_buffer_queue_fileio(9)
• struct iio_dma_buffer_queue(9)

That's the whole vibe: source ./include/linux/iio, October 2026, struct iio_dma_buffer_ops(9) — slay, bestie! 💅🎀