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usb: dwc3: gadget: init req->{direction,epnum} from alloc_request() 

We dont' need to touch req->direction or req->epnum from
ep_queue(). It's enough that we initialize both fields from
alloc_request() and just keep them for the entire lifetime of the
request.

No functional changes.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Felipe Balbi 2018-05-07 15:19:31 +03:00
parent d7ca7e1896
commit 31a2f5a7e1
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/dwc3/gadget.c
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@ -837,6 +837,7 @@ static struct usb_request *dwc3_gadget_ep_alloc_request(struct usb_ep *ep,
if (!req)
return NULL;
req->direction = dep->direction;
req->epnum = dep->number;
req->dep = dep;
@ -1285,8 +1286,6 @@ static int __dwc3_gadget_ep_queue(struct dwc3_ep *dep, struct dwc3_request *req)
req->request.actual = 0;
req->request.status = -EINPROGRESS;
req->direction = dep->direction;
req->epnum = dep->number;
trace_dwc3_ep_queue(req);