33 	void __iomem *rng_regs = (void __iomem *) rng->priv;  in ppc4xx_rng_data_present()  local
37 		busy = (in_le32(rng_regs + PPC4XX_TRNG_STAT) & PPC4XX_TRNG_STAT_B);  in ppc4xx_rng_data_present()
49 	void __iomem *rng_regs = (void __iomem *) rng->priv;  in ppc4xx_rng_data_read()  local
50 	*data = in_le32(rng_regs + PPC4XX_TRNG_DATA);  in ppc4xx_rng_data_read()
96 	void __iomem *rng_regs;  in ppc4xx_rng_probe()  local
99 	rng_regs = of_iomap(dev->dev.of_node, 0);  in ppc4xx_rng_probe()
100 	if (!rng_regs)  in ppc4xx_rng_probe()
107 	out_le32(rng_regs + PPC4XX_TRNG_CTRL, PPC4XX_TRNG_CTRL_DALM);  in ppc4xx_rng_probe()
108 	ppc4xx_rng.priv = (unsigned long) rng_regs;  in ppc4xx_rng_probe()
117 	void __iomem *rng_regs = (void __iomem *) ppc4xx_rng.priv;  in ppc4xx_rng_remove()  local
121 	iounmap(rng_regs);  in ppc4xx_rng_remove()