diff options
| author | Stephen Warren <swarren@nvidia.com> | 2014-07-01 14:22:27 -0600 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2014-07-02 15:45:38 +0200 |
| commit | dcb89b5aa0a90f791a594e0177cb144fdccec784 (patch) | |
| tree | 06e97923d85d8b06e16bdd6eeed92aaa341df930 | |
| parent | 369d3c439a39dea6020e3a5ae25821b0832822da (diff) | |
usb: ci_udc: use var name ep/ci_ep consistently
Almost all of ci_udc.c uses variable name "ep" for a struct usb_ep and
"ci_ep" for a struct ci_ep. This is nice and consistent, and helps people
know what type a variable is without searching for the declaration.
handle_ep_complete() doesn't do this, so fix it to be consistent.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
| -rw-r--r-- | drivers/usb/gadget/ci_udc.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/gadget/ci_udc.c b/drivers/usb/gadget/ci_udc.c index b8c36523eb1..4cd19c3afd2 100644 --- a/drivers/usb/gadget/ci_udc.c +++ b/drivers/usb/gadget/ci_udc.c @@ -495,14 +495,14 @@ static void flip_ep0_direction(void) } } -static void handle_ep_complete(struct ci_ep *ep) +static void handle_ep_complete(struct ci_ep *ci_ep) { struct ept_queue_item *item; int num, in, len; struct ci_req *ci_req; - num = ep->desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK; - in = (ep->desc->bEndpointAddress & USB_DIR_IN) != 0; + num = ci_ep->desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK; + in = (ci_ep->desc->bEndpointAddress & USB_DIR_IN) != 0; item = ci_get_qtd(num, in); ci_invalidate_qtd(num); @@ -511,12 +511,12 @@ static void handle_ep_complete(struct ci_ep *ep) printf("EP%d/%s FAIL info=%x pg0=%x\n", num, in ? "in" : "out", item->info, item->page0); - ci_req = list_first_entry(&ep->queue, struct ci_req, queue); + ci_req = list_first_entry(&ci_ep->queue, struct ci_req, queue); list_del_init(&ci_req->queue); - ep->req_primed = false; + ci_ep->req_primed = false; - if (!list_empty(&ep->queue)) - ci_ep_submit_next_request(ep); + if (!list_empty(&ci_ep->queue)) + ci_ep_submit_next_request(ci_ep); ci_req->req.actual = ci_req->req.length - len; ci_debounce(ci_req, in); @@ -524,7 +524,7 @@ static void handle_ep_complete(struct ci_ep *ep) DBG("ept%d %s req %p, complete %x\n", num, in ? "in" : "out", ci_req, len); if (num != 0 || controller.ep0_data_phase) - ci_req->req.complete(&ep->ep, &ci_req->req); + ci_req->req.complete(&ci_ep->ep, &ci_req->req); if (num == 0 && controller.ep0_data_phase) { /* * Data Stage is complete, so flip ep0 dir for Status Stage, @@ -534,7 +534,7 @@ static void handle_ep_complete(struct ci_ep *ep) flip_ep0_direction(); controller.ep0_data_phase = false; ci_req->req.length = 0; - usb_ep_queue(&ep->ep, &ci_req->req, 0); + usb_ep_queue(&ci_ep->ep, &ci_req->req, 0); } } |