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usb: gadget: Refactor request completion

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Use the recently introduced usb_gadget_giveback_request() in favor of
direct invocation of the completion routine.

All places in drivers/usb/ matching "[-.]complete(" were replaced with a
call to usb_gadget_giveback_request(). This was compile-tested with all
ARM drivers enabled and runtime-tested for musb.

Signed-off-by: Michal Sojka <sojka@merica.cz>
Acked-by: Felipe Balbi <balbi@ti.com>
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michal Sojka
2014-09-24 22:43:19 +02:00
committed by Greg Kroah-Hartman
parent 3fc2aa5522
commit 304f7e5e1d
29 changed files with 41 additions and 56 deletions
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6
drivers/usb/chipidea/udc.c
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@@ -627,7 +627,7 @@ __acquires(hwep->lock)
if (hwreq->req.complete != NULL) {
spin_unlock(hwep->lock);
hwreq->req.complete(&hwep->ep, &hwreq->req);
usb_gadget_giveback_request(&hwep->ep, &hwreq->req);
spin_lock(hwep->lock);
}
}
@@ -922,7 +922,7 @@ __acquires(hwep->lock)
if ((hwep->type == USB_ENDPOINT_XFER_CONTROL) &&
hwreq->req.length)
hweptemp = hwep->ci->ep0in;
hwreq->req.complete(&hweptemp->ep, &hwreq->req);
usb_gadget_giveback_request(&hweptemp->ep, &hwreq->req);
spin_lock(hwep->lock);
}
}
@@ -1347,7 +1347,7 @@ static int ep_dequeue(struct usb_ep *ep, struct usb_request *req)
if (hwreq->req.complete != NULL) {
spin_unlock(hwep->lock);
hwreq->req.complete(&hwep->ep, &hwreq->req);
usb_gadget_giveback_request(&hwep->ep, &hwreq->req);
spin_lock(hwep->lock);
}