33 static inline void idle_loop_prolog(unsigned long *in_purr)  in idle_loop_prolog()  argument
36 	*in_purr = mfspr(SPRN_PURR);  in idle_loop_prolog()
44 static inline void idle_loop_epilog(unsigned long in_purr)  in idle_loop_epilog()  argument
49 	wait_cycles += mfspr(SPRN_PURR) - in_purr;  in idle_loop_epilog()
62 	unsigned long in_purr;  in snooze_loop()  local
65 	idle_loop_prolog(&in_purr);  in snooze_loop()
81 	idle_loop_epilog(in_purr);  in snooze_loop()
107 	unsigned long in_purr;  in dedicated_cede_loop()  local
109 	idle_loop_prolog(&in_purr);  in dedicated_cede_loop()
117 	idle_loop_epilog(in_purr);  in dedicated_cede_loop()
126 	unsigned long in_purr;  in shared_cede_loop()  local
128 	idle_loop_prolog(&in_purr);  in shared_cede_loop()
139 	idle_loop_epilog(in_purr);  in shared_cede_loop()