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| author | Gonglei <arei.gonglei@huawei.com> | 2015-04-28 17:11:03 +0800 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2015-05-08 14:11:09 +0300 |
| commit | e5a88b0cf3c902d6e9b342a90f0a4a4d5d954f7a (patch) | |
| tree | 561b87efaec43954f060b087a40b85f4c460df8a | |
| parent | f8340b360b9bc29d48716ba8aca79df2b9544979 (diff) | |
| download | qemu-e5a88b0cf3c902d6e9b342a90f0a4a4d5d954f7a.zip | |
xhci: remove unused code
Value from xfer->packet.ep is assigned to ep here, but that
stored value is not used before it is overwritten. Remove it.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| -rw-r--r-- | hw/usb/hcd-xhci.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index ba15ae0019..99f11fcbb3 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -2204,7 +2204,6 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid, if (epid == 1) { if (xhci_fire_ctl_transfer(xhci, xfer) >= 0) { epctx->next_xfer = (epctx->next_xfer + 1) % TD_QUEUE; - ep = xfer->packet.ep; } else { DPRINTF("xhci: error firing CTL transfer\n"); } |