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usb: dwc3: gadget: remove unnecessary 'ioc' variable 

It's only written to, never read. We can remove it now.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Felipe Balbi 2018-03-29 12:10:31 +03:00
parent 12a3a4ada8
commit 58f0218a27
1 changed files with 1 additions and 6 deletions
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7
drivers/usb/dwc3/gadget.c
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@ -2312,7 +2312,6 @@ static void dwc3_gadget_ep_cleanup_completed_requests(struct dwc3_ep *dep,
{
struct dwc3_request *req, *n;
struct dwc3_trb *trb;
bool ioc = false;
int ret = 0;
list_for_each_entry_safe(req, n, &dep->started_list, list) {
@ -2375,13 +2374,9 @@ static void dwc3_gadget_ep_cleanup_completed_requests(struct dwc3_ep *dep,
dwc3_gadget_giveback(dep, req, status);
if (ret) {
if ((event->status & DEPEVT_STATUS_IOC) &&
(trb->ctrl & DWC3_TRB_CTRL_IOC))
ioc = true;
if (ret)
break;
}
}
/*
* Our endpoint might get disabled by another thread during