Linux-libre 4.6.2-gnu

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/usb/host/fotg210-hcd.c b/drivers/usb/host/fotg210-hcd.c
index 2341af4f3..360a5e95a 100644
--- a/drivers/usb/host/fotg210-hcd.c
+++ b/drivers/usb/host/fotg210-hcd.c
@@ -2267,7 +2267,7 @@ static unsigned qh_completions(struct fotg210_hcd *fotg210,
 		struct fotg210_qh *qh)
 {
 	struct fotg210_qtd *last, *end = qh->dummy;
-	struct list_head *entry, *tmp;
+	struct fotg210_qtd *qtd, *tmp;
 	int last_status;
 	int stopped;
 	unsigned count = 0;
@@ -2301,12 +2301,10 @@ rescan:
 	 * then let the queue advance.
 	 * if queue is stopped, handles unlinks.
 	 */
-	list_for_each_safe(entry, tmp, &qh->qtd_list) {
-		struct fotg210_qtd *qtd;
+	list_for_each_entry_safe(qtd, tmp, &qh->qtd_list, qtd_list) {
 		struct urb *urb;
 		u32 token = 0;
 
-		qtd = list_entry(entry, struct fotg210_qtd, qtd_list);
 		urb = qtd->urb;
 
 		/* clean up any state from previous QTD ...*/
@@ -2544,14 +2542,11 @@ retry_xacterr:
  * used for cleanup after errors, before HC sees an URB's TDs.
  */
 static void qtd_list_free(struct fotg210_hcd *fotg210, struct urb *urb,
-		struct list_head *qtd_list)
+		struct list_head *head)
 {
-	struct list_head *entry, *temp;
-
-	list_for_each_safe(entry, temp, qtd_list) {
-		struct fotg210_qtd *qtd;
+	struct fotg210_qtd *qtd, *temp;
 
-		qtd = list_entry(entry, struct fotg210_qtd, qtd_list);
+	list_for_each_entry_safe(qtd, temp, head, qtd_list) {
 		list_del(&qtd->qtd_list);
 		fotg210_qtd_free(fotg210, qtd);
 	}