scc2698_channel 38 drivers/ipack/devices/ipoctal.c union scc2698_channel __iomem *regs; scc2698_channel 273 drivers/ipack/devices/ipoctal.c union scc2698_channel __iomem *chan_regs; scc2698_channel 289 drivers/ipack/devices/ipoctal.c (union scc2698_channel __iomem *) addr;