staging: emxx_udc: use USB API functions rather than constants
This patch introduces the use of the functions usb_endpoint_type and usb_endpoint_num. The Coccinelle semantic patch that makes these changes is as follows: @@ struct usb_endpoint_descriptor *epd; @@ - (epd->bEndpointAddress & \(USB_ENDPOINT_NUMBER_MASK\|0x0f\)) + usb_endpoint_num(epd) @@ struct usb_endpoint_descriptor *epd; @@ - (epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\)) + usb_endpoint_type(epd) Build Tested it. Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
3cfab18ce5
commit
3f3efca9c5
|
@ -2622,7 +2622,7 @@ static int nbu2ss_ep_enable(
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
}
|
}
|
||||||
|
|
||||||
ep_type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
|
ep_type = usb_endpoint_type(desc);
|
||||||
if ((ep_type == USB_ENDPOINT_XFER_CONTROL)
|
if ((ep_type == USB_ENDPOINT_XFER_CONTROL)
|
||||||
|| (ep_type == USB_ENDPOINT_XFER_ISOC)) {
|
|| (ep_type == USB_ENDPOINT_XFER_ISOC)) {
|
||||||
|
|
||||||
|
@ -2644,7 +2644,7 @@ static int nbu2ss_ep_enable(
|
||||||
spin_lock_irqsave(&udc->lock, flags);
|
spin_lock_irqsave(&udc->lock, flags);
|
||||||
|
|
||||||
ep->desc = desc;
|
ep->desc = desc;
|
||||||
ep->epnum = desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
|
ep->epnum = usb_endpoint_num(desc);
|
||||||
ep->direct = desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK;
|
ep->direct = desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK;
|
||||||
ep->ep_type = ep_type;
|
ep->ep_type = ep_type;
|
||||||
ep->wedged = 0;
|
ep->wedged = 0;
|
||||||
|
|
Loading…
Reference in a new issue