36 static inline void set_using_fpu(struct task_struct *tsk)  in set_using_fpu()
45 static inline void clear_using_fpu(struct task_struct *tsk)  in clear_using_fpu()
54 #define is_using_fpu(tsk) ((tsk)->thread.fpu_flags & THREAD_USING_FPU)  argument
63 static inline void unlazy_fpu(struct task_struct *tsk)  in unlazy_fpu()
82 	struct task_struct *tsk = current;  in exit_fpu()  local
93 	struct task_struct *tsk = current;  in flush_fpu()  local
119 static inline bool is_using_fpu(struct task_struct *tsk) { return false; }  in is_using_fpu()
120 static inline void set_using_fpu(struct task_struct *tsk) {}  in set_using_fpu()
121 static inline void clear_using_fpu(struct task_struct *tsk) {}  in clear_using_fpu()
124 static inline void fpu_kill_state(struct task_struct *tsk) {}  in fpu_kill_state()
125 static inline void unlazy_fpu(struct task_struct *tsk) {}  in unlazy_fpu()