Good catch! This looks fine. Sarah
On Fri, Aug 23, 2013 at 11:15:09AM +0300, Xenia Ragiadakou wrote: > This patch removes the variable 'ep_ring' that is assigned in > TRB_CONFIG_EP switch case but never used. > > Signed-off-by: Xenia Ragiadakou <[email protected]> > --- > drivers/usb/host/xhci-ring.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c > index 0f571c5..beeee96 100644 > --- a/drivers/usb/host/xhci-ring.c > +++ b/drivers/usb/host/xhci-ring.c > @@ -1448,7 +1448,6 @@ static void handle_cmd_completion(struct xhci_hcd *xhci, > struct xhci_input_control_ctx *ctrl_ctx; > struct xhci_virt_device *virt_dev; > unsigned int ep_index; > - struct xhci_ring *ep_ring; > unsigned int ep_state; > > cmd_dma = le64_to_cpu(event->cmd_trb); > @@ -1522,7 +1521,6 @@ static void handle_cmd_completion(struct xhci_hcd *xhci, > ep_index != (unsigned int) -1 && > le32_to_cpu(ctrl_ctx->add_flags) - SLOT_FLAG == > le32_to_cpu(ctrl_ctx->drop_flags)) { > - ep_ring = xhci->devs[slot_id]->eps[ep_index].ring; > ep_state = xhci->devs[slot_id]->eps[ep_index].ep_state; > if (!(ep_state & EP_HALTED)) > goto bandwidth_change; > -- > 1.8.3.4 > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
