remove unused xhci_cmd_evaluate_ctx()

ok mpi@

diff --git a/sys/dev/usb/xhci.c b/sys/dev/usb/xhci.c
index a016dd0..e6f4a80 100644 (file)
--- a/sys/dev/usb/xhci.c
+++ b/sys/dev/usb/xhci.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: xhci.c,v 1.120 2020/12/24 14:11:38 mglocker Exp $ */
+/* $OpenBSD: xhci.c,v 1.121 2021/02/24 03:08:47 jsg Exp $ */
 
 /*
  * Copyright (c) 2014-2015 Martin Pieuchot
@@ -115,7 +115,6 @@ int xhci_cmd_configure_ep(struct xhci_softc *, uint8_t, uint64_t);
 int    xhci_cmd_stop_ep(struct xhci_softc *, uint8_t, uint8_t);
 int    xhci_cmd_slot_control(struct xhci_softc *, uint8_t *, int);
 int    xhci_cmd_set_address(struct xhci_softc *, uint8_t,  uint64_t, uint32_t);
-int    xhci_cmd_evaluate_ctx(struct xhci_softc *, uint8_t, uint64_t);
 #ifdef XHCI_DEBUG
 int    xhci_cmd_noop(struct xhci_softc *);
 #endif
@@ -2083,26 +2082,6 @@ xhci_cmd_set_address(struct xhci_softc *sc, uint8_t slot, uint64_t addr,
        return (error);
 }
 
-int
-xhci_cmd_evaluate_ctx(struct xhci_softc *sc, uint8_t slot, uint64_t addr)
-{
-       struct xhci_trb trb;
-       int error;
-
-       DPRINTF(("%s: %s dev %u\n", DEVNAME(sc), __func__, slot));
-
-       trb.trb_paddr = htole64(addr);
-       trb.trb_status = 0;
-       trb.trb_flags = htole32(
-           XHCI_TRB_SET_SLOT(slot) | XHCI_CMD_EVAL_CTX
-       );
-
-       rw_enter_write(&sc->sc_cmd_lock);
-       error = xhci_command_submit(sc, &trb, XHCI_CMD_TIMEOUT);
-       rw_exit_write(&sc->sc_cmd_lock);
-       return (error);
-}
-
 #ifdef XHCI_DEBUG
 int
 xhci_cmd_noop(struct xhci_softc *sc)