2389 static long user_reg_get(struct user_reg __user *ureg, struct user_reg *kreg)  in user_reg_get()  argument
2394 	ret = get_user(size, &ureg->size);  in user_reg_get()
2405 	ret = copy_struct_from_user(kreg, sizeof(*kreg), ureg, size);  in user_reg_get()
2452 	struct user_reg __user *ureg = (struct user_reg __user *)uarg;  in user_events_ioctl_reg()  local
2460 	ret = user_reg_get(ureg, &reg);  in user_events_ioctl_reg()
2520 	put_user((u32)ret, &ureg->write_index);  in user_events_ioctl_reg()
2550 static long user_unreg_get(struct user_unreg __user *ureg,  in user_unreg_get()  argument
2556 	ret = get_user(size, &ureg->size);  in user_unreg_get()
2567 	ret = copy_struct_from_user(kreg, sizeof(*kreg), ureg, size);  in user_unreg_get()
2612 	struct user_unreg __user *ureg = (struct user_unreg __user *)uarg;  in user_events_ioctl_unreg()  local
2619 	ret = user_unreg_get(ureg, &reg);  in user_events_ioctl_unreg()