diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2016-09-27 10:32:51 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2016-10-12 12:37:31 +0200 |
| commit | d6fcb2936f9bacf3ad696e957e229ee2aadc0d0d (patch) | |
| tree | 7dd64dddb8dbb41c18af6b4a9f4f4b88cfb7d5b8 /hw | |
| parent | 3a533ee8fda6457ddc85d3c5dfeff037a808fcb3 (diff) | |
| download | qemu-d6fcb2936f9bacf3ad696e957e229ee2aadc0d0d.tar.gz | |
xhci: drop XHCITransfer->{slotid,epid}
We can use XHCITransfer->epctx->{slotid,epid} instead.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1474965172-30321-8-git-send-email-kraxel@redhat.com
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/usb/hcd-xhci.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index c82fe091d1..80840d3e20 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -352,8 +352,6 @@ typedef struct XHCITransfer { bool complete; bool int_req; unsigned int iso_pkts; - unsigned int slotid; - unsigned int epid; unsigned int streamid; bool in_xfer; bool iso_xfer; @@ -1450,8 +1448,6 @@ static XHCITransfer *xhci_ep_alloc_xfer(XHCIEPContext *epctx, xfer = g_new0(XHCITransfer, 1); xfer->epctx = epctx; - xfer->slotid = epctx->slotid; - xfer->epid = epctx->epid; xfer->trbs = g_new(XHCITRB, length); xfer->trb_count = length; usb_packet_init(&xfer->packet); @@ -1816,8 +1812,8 @@ static void xhci_xfer_report(XHCITransfer *xfer) if (!reported && ((trb->control & TRB_TR_IOC) || (shortpkt && (trb->control & TRB_TR_ISP)) || (xfer->status != CC_SUCCESS && left == 0))) { - event.slotid = xfer->slotid; - event.epid = xfer->epid; + event.slotid = xfer->epctx->slotid; + event.epid = xfer->epctx->epid; event.length = (trb->status & 0x1ffff) - chunk; event.flags = 0; event.ptr = trb->addr; @@ -1886,7 +1882,7 @@ static int xhci_setup_packet(XHCITransfer *xfer) if (xfer->packet.ep) { ep = xfer->packet.ep; } else { - ep = xhci_epid_to_usbep(xhci, xfer->slotid, xfer->epid); + ep = xhci_epid_to_usbep(xhci, xfer->epctx->slotid, xfer->epctx->epid); if (!ep) { DPRINTF("xhci: slot %d has no device\n", xfer->slotid); @@ -1966,7 +1962,8 @@ static int xhci_fire_ctl_transfer(XHCIState *xhci, XHCITransfer *xfer) trb_setup = &xfer->trbs[0]; trb_status = &xfer->trbs[xfer->trb_count-1]; - trace_usb_xhci_xfer_start(xfer, xfer->slotid, xfer->epid, xfer->streamid); + trace_usb_xhci_xfer_start(xfer, xfer->epctx->slotid, + xfer->epctx->epid, xfer->streamid); /* at most one Event Data TRB allowed after STATUS */ if (TRB_TYPE(*trb_status) == TR_EVDATA && xfer->trb_count > 2) { @@ -2120,7 +2117,8 @@ static int xhci_submit(XHCIState *xhci, XHCITransfer *xfer, XHCIEPContext *epctx static int xhci_fire_transfer(XHCIState *xhci, XHCITransfer *xfer, XHCIEPContext *epctx) { - trace_usb_xhci_xfer_start(xfer, xfer->slotid, xfer->epid, xfer->streamid); + trace_usb_xhci_xfer_start(xfer, xfer->epctx->slotid, + xfer->epctx->epid, xfer->streamid); return xhci_submit(xhci, xfer, epctx); } |