pv_synchook 226 arch/m68k/include/asm/openprom.h void (**pv_synchook)(void); pv_synchook 123 arch/sparc/include/asm/openprom.h void (**pv_synchook)(void); pv_synchook 89 arch/sparc/prom/misc_32.c *romvec->pv_synchook = funcp;