Searched refs:async_p (Results 1 – 5 of 5) sorted by relevance
732 f->async_p = NULL; in usb_fifo_open()798 if (f->async_p != NULL && lwkt_trytoken(&f->async_p->p_token)) { in usb_fifo_close()799 ksignal(f->async_p, SIGIO); in usb_fifo_close()800 lwkt_reltoken(&f->async_p->p_token); in usb_fifo_close()801 f->async_p = NULL; in usb_fifo_close()1040 if (f->async_p != NULL) { in usb_ioctl_f_sub()1044 f->async_p = USB_TD_GET_PROC(td); in usb_ioctl_f_sub()1046 f->async_p = NULL; in usb_ioctl_f_sub()1052 if (f->async_p == NULL) { in usb_ioctl_f_sub()1897 if (f->async_p != NULL && lwkt_trytoken(&f->async_p->p_token)) { in usb_fifo_wakeup()[all …]
110 struct proc *async_p; /* process that wants SIGIO */ member
50 extern void ser_base_async (struct serial *scb, int async_p);
549 int async_p) in ser_base_async() argument551 if (async_p) in ser_base_async()
280 void (*async) (struct serial *scb, int async_p);