sh_pfc_walk_regs 674 drivers/pinctrl/sh-pfc/core.c n = sh_pfc_walk_regs(pfc, sh_pfc_nop_reg); sh_pfc_walk_regs 693 drivers/pinctrl/sh-pfc/core.c sh_pfc_walk_regs(pfc, sh_pfc_save_reg); sh_pfc_walk_regs 702 drivers/pinctrl/sh-pfc/core.c sh_pfc_walk_regs(pfc, sh_pfc_restore_reg);