Lines Matching defs:dma
15 #include <linux/dma-mapping.h>
340 struct mv_cesa_dev_dma *dma;
345 dma = devm_kzalloc(dev, sizeof(*dma), GFP_KERNEL);
346 if (!dma)
349 dma->tdma_desc_pool = dmam_pool_create("tdma_desc", dev,
352 if (!dma->tdma_desc_pool)
355 dma->op_pool = dmam_pool_create("cesa_op", dev,
357 if (!dma->op_pool)
360 dma->cache_pool = dmam_pool_create("cesa_cache", dev,
362 if (!dma->cache_pool)
365 dma->padding_pool = dmam_pool_create("cesa_padding", dev, 72, 1, 0);
366 if (!dma->padding_pool)
369 cesa->dma = dma;