57 struct reg_global {  struct
93 	struct reg_global __iomem	*reg_global;  member
274 	writel_relaxed(v, &dma->reg_global->emulation_control);  in knav_dma_hw_init()
276 	v = readl_relaxed(&dma->reg_global->perf_control);  in knav_dma_hw_init()
278 	writel_relaxed(v, &dma->reg_global->perf_control);  in knav_dma_hw_init()
283 	writel_relaxed(v, &dma->reg_global->priority_control);  in knav_dma_hw_init()
291 			       &dma->reg_global->qm_base_address[i]);  in knav_dma_hw_init()
626 	dma->reg_global	 = pktdma_get_regs(dma, node, 0, &size);  in dma_init()
627 	if (IS_ERR(dma->reg_global))  in dma_init()
628 		return PTR_ERR(dma->reg_global);  in dma_init()
629 	if (size < sizeof(struct reg_global)) {  in dma_init()