diff options
| author | Lu Baolu <baolu.lu@linux.intel.com> | 2017-04-07 17:57:06 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-08 12:17:41 +0200 |
| commit | cd12fd9f6d05d1b2b9ff2630802c55b5fd2e534c (patch) | |
| tree | 750fb1964b7c9e42a46d9a11008c29e28f234301 /drivers/usb/host/xhci.h | |
| parent | 74e0b5649c26428a4b87f496cef0df8307eff364 (diff) | |
usb: xhci: remove enq_updates and deq_updates from ring
enq_updates and deq_updates were introduced in the first place
to check whether an xhci hardware is able to respond to trbs
enqueued in the ring. We now have trb tracers to trace every
single enqueue/dequeue trb. It's time to remove them and the
associated debugging code.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index dc69d3ca2659..1a6446647ede 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1566,10 +1566,8 @@ struct xhci_ring { struct xhci_segment *last_seg; union xhci_trb *enqueue; struct xhci_segment *enq_seg; - unsigned int enq_updates; union xhci_trb *dequeue; struct xhci_segment *deq_seg; - unsigned int deq_updates; struct list_head td_list; /* * Write the cycle state into the TRB cycle field to give ownership of |