s3c-hsudc: Use helper functions instead of generic
From: Heiko Stuebner <heiko@...> Date: Thu, 22 Dec 2011 13:16:19 +0100
Commit-Message
The helper functions were definied but never used until now. Signed-off-by: Heiko Stuebner <heiko@...>
Patch-Comment
drivers/usb/gadget/s3c-hsudc.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-)
Statistics
- 5 lines added
- 5 lines removed
Changes
------------------------ drivers/usb/gadget/s3c-hsudc.c ------------------------
index 9766120..7b53e77 100644
@@ -759,7 +759,7 @@ static int s3c_hsudc_ep_enable(struct usb_ep *_ep,
unsigned long flags;
u32 ecr = 0;
+ hsep = our_ep(_ep);
if (!_ep || !desc || hsep->desc || _ep->name == ep0name
|| desc->bDescriptorType != USB_DT_ENDPOINT
|| hsep->bEndpointAddress != desc->bEndpointAddress
@@ -853,7 +853,7 @@ static void s3c_hsudc_free_request(struct usb_ep *ep, struct usb_request *_req)
{
struct s3c_hsudc_req *hsreq;
+ hsreq = our_req(_req);
WARN_ON(!list_empty(&hsreq->queue));
kfree(hsreq);
}
@@ -876,12 +876,12 @@ static int s3c_hsudc_queue(struct usb_ep *_ep, struct usb_request *_req,
u32 offset;
u32 csr;
+ hsreq = our_req(_req);
if ((!_req || !_req->complete || !_req->buf ||
!list_empty(&hsreq->queue)))
return -EINVAL;
+ hsep = our_ep(_ep);
hsudc = hsep->dev;
if (!hsudc->driver || hsudc->gadget.speed == USB_SPEED_UNKNOWN)
return -ESHUTDOWN;
@@ -935,7 +935,7 @@ static int s3c_hsudc_dequeue(struct usb_ep *_ep, struct usb_request *_req)
struct s3c_hsudc_req *hsreq;
unsigned long flags;
+ hsep = our_ep(_ep);
if (!_ep || hsep->ep.name == ep0name)
return -EINVAL;