Lines Matching defs:dma_cmd
265 u8 dma_cmd;
273 dma_cmd = readb((void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
274 writeb(dma_cmd | ATA_DMA_START,
277 dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);
278 outb(dma_cmd | ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD);
287 u8 dma_stat = 0, dma_cmd = 0;
291 dma_cmd = readb((void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
292 writeb(dma_cmd & ~ATA_DMA_START,
295 dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);
296 outb(dma_cmd & ~ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD);