Use list_for_each_entry_safe() instead of list_for_each_safe() to
simplify the code.
Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
---
drivers/usb/gadget/udc/bcm63xx_udc.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/gadget/udc/bcm63xx_udc.c b/drivers/usb/gadget/udc/bcm63xx_udc.c
index 8cbb003..f5fccb3 100644
--- a/drivers/usb/gadget/udc/bcm63xx_udc.c
+++ b/drivers/usb/gadget/udc/bcm63xx_udc.c
@@ -1083,7 +1083,7 @@ static int bcm63xx_ep_disable(struct usb_ep *ep)
struct bcm63xx_ep *bep = our_ep(ep);
struct bcm63xx_udc *udc = bep->udc;
struct iudma_ch *iudma = bep->iudma;
- struct list_head *pos, *n;
+ struct bcm63xx_req *breq, *n;
unsigned long flags;
if (!ep || !ep->desc)
@@ -1099,10 +1099,7 @@ static int bcm63xx_ep_disable(struct usb_ep *ep)
iudma_reset_channel(udc, iudma);
if (!list_empty(&bep->queue)) {
- list_for_each_safe(pos, n, &bep->queue) {
- struct bcm63xx_req *breq =
- list_entry(pos, struct bcm63xx_req, queue);
-
+ list_for_each_entry_safe(breq, n, &bep->queue, queue) {
usb_gadget_unmap_request(&udc->gadget, &breq->req,
iudma->is_tx);
list_del(&breq->queue);
--
2.5.0
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
