69 	unsigned long cpenable;  in coprocessor_release_all()  local
78 	cpenable = ti->cpenable;  in coprocessor_release_all()
83 			cpenable &= ~(1 << i);  in coprocessor_release_all()
87 	ti->cpenable = cpenable;  in coprocessor_release_all()
89 		xtensa_set_sr(0, cpenable);  in coprocessor_release_all()
96 	unsigned long cpenable, old_cpenable;  in coprocessor_flush_all()  local
101 	old_cpenable = xtensa_get_sr(cpenable);  in coprocessor_flush_all()
102 	cpenable = ti->cpenable;  in coprocessor_flush_all()
103 	xtensa_set_sr(cpenable, cpenable);  in coprocessor_flush_all()
106 		if ((cpenable & 1) != 0 && coprocessor_owner[i] == ti)  in coprocessor_flush_all()
108 		cpenable >>= 1;  in coprocessor_flush_all()
110 	xtensa_set_sr(old_cpenable, cpenable);  in coprocessor_flush_all()
287 	ti->cpenable = 0;  in copy_thread()