Lines Matching refs:block
51 struct iio_dma_buffer_block *block = data;
54 spin_lock_irqsave(&block->queue->list_lock, flags);
55 list_del(&block->head);
56 spin_unlock_irqrestore(&block->queue->list_lock, flags);
57 block->bytes_used -= result->residue;
58 iio_dma_buffer_block_done(block);
62 struct iio_dma_buffer_block *block)
69 block->bytes_used = min(block->size, dmaengine_buffer->max_size);
70 block->bytes_used = round_down(block->bytes_used,
74 block->phys_addr, block->bytes_used, DMA_DEV_TO_MEM,
80 desc->callback_param = block;
87 list_add_tail(&block->head, &dmaengine_buffer->active);