SPR_IMMUCFGR_NTW  134 arch/openrisc/kernel/setup.c 		       1 + (mfspr(SPR_IMMUCFGR) & SPR_IMMUCFGR_NTW));
SPR_IMMUCFGR_NTW  365 arch/openrisc/kernel/setup.c 		   1 + (mfspr(SPR_IMMUCFGR) & SPR_IMMUCFGR_NTW));