@@ -359,7 +359,7 @@ static void m66592_ep_setting(struct m66592 *m66592, struct m66592_ep *ep,
ep->pipenum = pipenum;
ep->ep.maxpacket = usb_endpoint_maxp(desc);
m66592->pipenum2ep[pipenum] = ep;
- m66592->epaddr2ep[desc->bEndpointAddress&USB_ENDPOINT_NUMBER_MASK] = ep;
+ m66592->epaddr2ep[usb_endpoint_num(desc)] = ep;
INIT_LIST_HEAD(&ep->queue);
}
@@ -391,7 +391,7 @@ static int alloc_pipe_config(struct m66592_ep *ep,
BUG_ON(ep->pipenum);
- switch (desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) {
+ switch (usb_endpoint_type(desc)) {
case USB_ENDPOINT_XFER_BULK:
if (m66592->bulk >= M66592_MAX_NUM_BULK) {
if (m66592->isochronous >= M66592_MAX_NUM_ISOC) {
@@ -433,7 +433,7 @@ static int alloc_pipe_config(struct m66592_ep *ep,
}
ep->type = info.type;
- info.epnum = desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
+ info.epnum = usb_endpoint_num(desc);
info.maxpacket = usb_endpoint_maxp(desc);
info.interval = desc->bInterval;
if (desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
Use the function usb_endpoint_num() and usb_endpoint_type() rather than constants. The Coccinelle semantic patch 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) Signed-off-by: Chen Ni <nichen@iscas.ac.cn> --- drivers/usb/gadget/udc/m66592-udc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)