usb: gadget: Refactor request completion
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>
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
index 2b54955..81dc595 100644
--- a/drivers/usb/gadget/udc/dummy_hcd.c
+++ b/drivers/usb/gadget/udc/dummy_hcd.c
@@ -258,7 +258,7 @@
req->req.status = -ESHUTDOWN;
spin_unlock(&dum->lock);
- req->req.complete(&ep->ep, &req->req);
+ usb_gadget_giveback_request(&ep->ep, &req->req);
spin_lock(&dum->lock);
}
}
@@ -658,7 +658,7 @@
spin_unlock(&dum->lock);
_req->actual = _req->length;
_req->status = 0;
- _req->complete(_ep, _req);
+ usb_gadget_giveback_request(_ep, _req);
spin_lock(&dum->lock);
} else
list_add_tail(&req->queue, &ep->queue);
@@ -702,7 +702,7 @@
dev_dbg(udc_dev(dum),
"dequeued req %p from %s, len %d buf %p\n",
req, _ep->name, _req->length, _req->buf);
- _req->complete(_ep, _req);
+ usb_gadget_giveback_request(_ep, _req);
}
local_irq_restore(flags);
return retval;
@@ -1385,7 +1385,7 @@
list_del_init(&req->queue);
spin_unlock(&dum->lock);
- req->req.complete(&ep->ep, &req->req);
+ usb_gadget_giveback_request(&ep->ep, &req->req);
spin_lock(&dum->lock);
/* requests might have been unlinked... */
@@ -1761,7 +1761,7 @@
req);
spin_unlock(&dum->lock);
- req->req.complete(&ep->ep, &req->req);
+ usb_gadget_giveback_request(&ep->ep, &req->req);
spin_lock(&dum->lock);
ep->already_seen = 0;
goto restart;