Searched refs:fileio (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/iio/buffer/ |
| A D | industrialio-buffer-dma.c | 303 queue->fileio.block_size = size; in iio_dma_buffer_request_update()
304 queue->fileio.active_block = NULL; in iio_dma_buffer_request_update()
308 block = queue->fileio.blocks[i]; in iio_dma_buffer_request_update()
326 if (queue->fileio.blocks[i]) { in iio_dma_buffer_request_update()
327 block = queue->fileio.blocks[i]; in iio_dma_buffer_request_update()
499 queue->fileio.pos = 0; in iio_dma_buffer_read()
514 queue->fileio.pos += n; in iio_dma_buffer_read()
551 if (queue->fileio.active_block) in iio_dma_buffer_data_available()
644 if (!queue->fileio.blocks[i]) in iio_dma_buffer_exit()
654 if (!queue->fileio.blocks[i]) in iio_dma_buffer_exit()
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| /linux/drivers/media/common/videobuf2/ |
| A D | videobuf2-core.c | 2621 fileio = kzalloc(sizeof(*fileio), GFP_KERNEL); in __vb2_init_fileio()
2635 q->fileio = fileio; in __vb2_init_fileio()
2636 ret = vb2_core_reqbufs(q, fileio->memory, 0, &fileio->count); in __vb2_init_fileio()
2693 vb2_core_reqbufs(q, fileio->memory, 0, &fileio->count); in __vb2_init_fileio()
2697 kfree(fileio); in __vb2_init_fileio()
2707 struct vb2_fileio_data *fileio = q->fileio; in __vb2_cleanup_fileio() local
2709 if (fileio) { in __vb2_cleanup_fileio()
2713 vb2_core_reqbufs(q, fileio->memory, 0, &fileio->count); in __vb2_cleanup_fileio()
2766 fileio = q->fileio; in __vb2_perform_fileio()
2842 if (read && fileio->read_once && fileio->dq_count == 1) { in __vb2_perform_fileio()
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| A D | videobuf2-v4l2.c | 1159 if (vdev->queue->fileio) in vb2_fop_write()
1183 if (vdev->queue->fileio) in vb2_fop_read()
1198 void *fileio; in vb2_fop_poll() local
1209 fileio = q->fileio; in vb2_fop_poll()
1214 if (!fileio && q->fileio) in vb2_fop_poll()
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| /linux/include/linux/iio/ |
| A D | buffer-dma.h | 117 struct iio_dma_buffer_queue_fileio fileio; member
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| /linux/include/media/ |
| A D | videobuf2-core.h | 631 struct vb2_fileio_data *fileio; member
1125 return q->fileio; in vb2_fileio_is_active()
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