Searched refs:dma_ptr (Results 1 – 1 of 1) sorted by relevance
308 void *dma_ptr = runtime->dma_area + hwoff + in dmaengine_copy_user() local313 if (copy_from_user(dma_ptr, buf, bytes)) in dmaengine_copy_user()323 if (copy_to_user(buf, dma_ptr, bytes)) in dmaengine_copy_user()