82 	struct hwsim_pib __rcu *pib;  member
105 	struct hwsim_pib *pib, *pib_old;  in hwsim_hw_channel()  local
107 	pib = kzalloc(sizeof(*pib), GFP_KERNEL);  in hwsim_hw_channel()
108 	if (!pib)  in hwsim_hw_channel()
111 	pib->page = page;  in hwsim_hw_channel()
112 	pib->channel = channel;  in hwsim_hw_channel()
114 	pib_old = rtnl_dereference(phy->pib);  in hwsim_hw_channel()
115 	rcu_assign_pointer(phy->pib, pib);  in hwsim_hw_channel()
130 	current_pib = rcu_dereference(current_phy->pib);  in hwsim_hw_xmit()
140 		endpoint_pib = rcu_dereference(e->endpoint->pib);  in hwsim_hw_xmit()
754 	struct hwsim_pib *pib;  in hwsim_add_one()  local
802 	pib = kzalloc(sizeof(*pib), GFP_KERNEL);  in hwsim_add_one()
803 	if (!pib) {  in hwsim_add_one()
808 	rcu_assign_pointer(phy->pib, pib);  in hwsim_add_one()
835 	kfree(pib);  in hwsim_add_one()
843 	struct hwsim_pib *pib;  in hwsim_del()  local
850 	pib = rcu_dereference(phy->pib);  in hwsim_del()
853 	kfree_rcu(pib, rcu);  in hwsim_del()