61 	ssize_t result;  in wusb_cdid_show()  local
67 	result = ckhdid_printf(buf, PAGE_SIZE, &wusb_dev->cdid);  in wusb_cdid_show()
70 	return result + 1;  in wusb_cdid_show()
78 	int result;  in wusb_ck_store()  local
83 	result = sscanf(buf,  in wusb_ck_store()
96 	if (result != 16)  in wusb_ck_store()
103 	result = wusb_dev_4way_handshake(wusbhc, usb_dev->wusb_dev, &ck);  in wusb_ck_store()
106 	return result < 0 ? result : size;  in wusb_ck_store()
125 	int result = sysfs_create_group(&usb_dev->dev.kobj,  in wusb_dev_sysfs_add()  local
128 	if (result < 0)  in wusb_dev_sysfs_add()
130 			result);  in wusb_dev_sysfs_add()
131 	return result;  in wusb_dev_sysfs_add()