Lines Matching defs:dma_cmd
267 u8 dma_cmd;
275 dma_cmd = readb((void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
276 writeb(dma_cmd | ATA_DMA_START,
279 dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);
280 outb(dma_cmd | ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD);
289 u8 dma_stat = 0, dma_cmd = 0;
293 dma_cmd = readb((void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
294 writeb(dma_cmd & ~ATA_DMA_START,
297 dma_cmd = inb(hwif->dma_base + ATA_DMA_CMD);
298 outb(dma_cmd & ~ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD);