rcw_regs 300 arch/powerpc/platforms/83xx/suspend.c struct mpc83xx_rcw __iomem *rcw_regs; rcw_regs 303 arch/powerpc/platforms/83xx/suspend.c rcw_regs = ioremap(get_immrbase() + IMMR_RCW_OFFSET, rcw_regs 306 arch/powerpc/platforms/83xx/suspend.c if (!rcw_regs) rcw_regs 309 arch/powerpc/platforms/83xx/suspend.c ret = !(in_be32(&rcw_regs->rcwhr) & RCW_PCI_HOST); rcw_regs 311 arch/powerpc/platforms/83xx/suspend.c iounmap(rcw_regs);