Lines Matching refs:result
110 int result; in chaoskey_probe() local
186 result = usb_register_dev(interface, &chaoskey_class); in chaoskey_probe()
187 if (result) { in chaoskey_probe()
191 return result; in chaoskey_probe()
319 int result; in _chaoskey_fill() local
340 result = usb_autopm_get_interface(dev->interface); in _chaoskey_fill()
341 if (result) { in _chaoskey_fill()
342 usb_dbg(dev->interface, "wakeup failed (result %d)", result); in _chaoskey_fill()
343 return result; in _chaoskey_fill()
346 result = usb_bulk_msg(udev, in _chaoskey_fill()
354 if (result == 0) { in _chaoskey_fill()
360 result, this_read); in _chaoskey_fill()
362 return result; in _chaoskey_fill()
373 int result = 0; in chaoskey_read() local
388 result = mutex_lock_interruptible(&dev->rng_lock); in chaoskey_read()
389 if (result) in chaoskey_read()
393 result = mutex_lock_interruptible(&dev->lock); in chaoskey_read()
394 if (result) in chaoskey_read()
397 result = _chaoskey_fill(dev); in chaoskey_read()
398 if (result) { in chaoskey_read()
416 result = -EFAULT; in chaoskey_read()
437 usb_dbg(dev->interface, "empty read, result %d", result); in chaoskey_read()
438 return result; in chaoskey_read()