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Searched refs:R852_DMA_LEN (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/mtd/nand/raw/
Dr852.c154 pci_unmap_single(dev->pci_dev, dev->phys_dma_addr, R852_DMA_LEN, in r852_dma_done()
196 if ((unsigned long)buf & (R852_DMA_LEN-1)) in r852_do_dma()
201 R852_DMA_LEN, in r852_do_dma()
212 memcpy(dev->bounce_buffer, buf, R852_DMA_LEN); in r852_do_dma()
229 memcpy((void *)buf, dev->bounce_buffer, R852_DMA_LEN); in r852_do_dma()
245 if (len == R852_DMA_LEN && dev->dma_usable) { in r852_write_buf()
282 if (len == R852_DMA_LEN && dev->dma_usable) { in r852_read_buf()
866 chip->ecc.size = R852_DMA_LEN; in r852_probe()
887 dev->bounce_buffer = pci_alloc_consistent(pci_dev, R852_DMA_LEN, in r852_probe()
948 pci_free_consistent(pci_dev, R852_DMA_LEN, in r852_probe()
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Dr852.h104 #define R852_DMA_LEN 512 macro