Searched refs:tci_tail (Results 1 – 2 of 2) sorted by relevance
985 return CIRC_CNT(ihost->tci_head, ihost->tci_tail, SCI_MAX_IO_REQUESTS); in isci_tci_active()1003 ihost->tci_tail = 0; in sci_controller_start()2553 u16 tail = ihost->tci_tail & (SCI_MAX_IO_REQUESTS-1); in isci_tci_free()2556 ihost->tci_tail = tail + 1; in isci_tci_free()2570 return CIRC_SPACE(ihost->tci_head, ihost->tci_tail, SCI_MAX_IO_REQUESTS); in isci_tci_space()
191 u16 tci_tail; member