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authorHans Petter Selasky <hselasky@FreeBSD.org>2020-01-11 11:38:02 +0000
committerHans Petter Selasky <hselasky@FreeBSD.org>2020-01-11 11:38:02 +0000
commit5bc41c932f6756653e10708708dfcbf6ccf83575 (patch)
tree5d9fad19a422695befca41910371cfe38c02a189 /sys/dev/usb/controller
parent7e3300e505dc27f1a475c80a1acc68e17781ceeb (diff)
Notes
Diffstat (limited to 'sys/dev/usb/controller')
-rw-r--r--sys/dev/usb/controller/xhci.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/sys/dev/usb/controller/xhci.c b/sys/dev/usb/controller/xhci.c
index e56f663f6b4b2..8d60ba212de80 100644
--- a/sys/dev/usb/controller/xhci.c
+++ b/sys/dev/usb/controller/xhci.c
@@ -1598,27 +1598,11 @@ static usb_error_t
xhci_cmd_stop_ep(struct xhci_softc *sc, uint8_t suspend,
uint8_t ep_id, uint8_t slot_id)
{
- struct usb_page_search buf_dev;
- struct xhci_dev_ctx *pdev;
struct xhci_trb trb;
uint32_t temp;
DPRINTF("\n");
- usbd_get_page(&sc->sc_hw.devs[slot_id].device_pc, 0, &buf_dev);
- pdev = buf_dev.buffer;
- usb_pc_cpu_invalidate(&sc->sc_hw.devs[slot_id].device_pc);
-
- switch (XHCI_EPCTX_0_EPSTATE_GET(pdev->ctx_ep[ep_id - 1].dwEpCtx0)) {
- case XHCI_EPCTX_0_EPSTATE_DISABLED:
- case XHCI_EPCTX_0_EPSTATE_STOPPED:
- DPRINTF("Endpoint %u on slot %u is already stopped\n",
- ep_id, slot_id);
- return (USB_ERR_NORMAL_COMPLETION);
- default:
- break;
- }
-
trb.qwTrb0 = 0;
trb.dwTrb2 = 0;
temp = XHCI_TRB_3_TYPE_SET(XHCI_TRB_TYPE_STOP_EP) |