Searched refs:wsem (Results 1 – 1 of 1) sorted by relevance
113 struct semaphore wsem; member558 sema_init(&chan->wsem, 1); in cosa_probe()830 up(&chan->wsem); in chrdev_rx_done()851 if (down_interruptible(&chan->wsem)) in cosa_write()860 up(&chan->wsem); in cosa_write()864 up(&chan->wsem); in cosa_write()884 up(&chan->wsem); in cosa_write()891 up(&chan->wsem); in cosa_write()901 up(&chan->wsem); in chrdev_tx_done()
