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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/dwc2/gadget.c
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@@ -1004,8 +1004,8 @@ static int s3c_hsotg_process_req_feature(struct s3c_hsotg *hsotg,
hs_req = ep->req;
ep->req = NULL;
list_del_init(&hs_req->queue);
hs_req->req.complete(&ep->ep,
&hs_req->req);
usb_gadget_giveback_request(&ep->ep,
&hs_req->req);
}
/* If we have pending request, then start it */
@@ -1262,7 +1262,7 @@ static void s3c_hsotg_complete_request(struct s3c_hsotg *hsotg,
if (hs_req->req.complete) {
spin_unlock(&hsotg->lock);
hs_req->req.complete(&hs_ep->ep, &hs_req->req);
usb_gadget_giveback_request(&hs_ep->ep, &hs_req->req);
spin_lock(&hsotg->lock);
}