pv_plugin_revision  191 arch/m68k/include/asm/openprom.h 	unsigned int pv_plugin_revision;
pv_plugin_revision   88 arch/sparc/include/asm/openprom.h 	unsigned int pv_plugin_revision;
pv_plugin_revision   56 arch/sparc/prom/init_32.c 	prom_rev = romvec->pv_plugin_revision;