Lines Matching refs:data_chunk
77 struct grub_pci_dma_chunk *data_chunk, *setupdata_chunk;
84 data_chunk = grub_memalign_dma32 (128, size ? : 16);
85 if (!data_chunk)
87 data = grub_dma_get_virt (data_chunk);
88 data_addr = grub_dma_get_phys (data_chunk);
99 grub_dma_free (data_chunk);
107 grub_dma_free (data_chunk);
141 grub_dma_free (data_chunk);
192 grub_dma_free (data_chunk);
211 struct grub_pci_dma_chunk *data_chunk;
219 data_chunk = grub_memalign_dma32 (128, size);
220 if (!data_chunk)
222 data = grub_dma_get_virt (data_chunk);
223 data_addr = grub_dma_get_phys (data_chunk);
245 grub_dma_free (data_chunk);
259 transfer->data_chunk = data_chunk;
268 grub_dma_free (data_chunk);
308 grub_dma_get_virt (transfer->data_chunk),
313 grub_dma_free (transfer->data_chunk);