ci_udc: fix 64-bit compile warnings

This is the same as f72d8320b605 "usb: ci_udc: fix warnings on 64-bit
builds", but more.

Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/drivers/usb/gadget/ci_udc.c b/drivers/usb/gadget/ci_udc.c
index aadff42a9cdc66ea1879b05d9017d893f4c634d2..993be315a8cff2ec1fa365550226eff4b917b24a 100644 (file)
--- a/drivers/usb/gadget/ci_udc.c
+++ b/drivers/usb/gadget/ci_udc.c
@@ -221,8 +221,8 @@ static void ci_flush_qtd(int ep_num)
  */
 static void ci_flush_td(struct ept_queue_item *td)
 {
-       const uint32_t  start = (uint32_t)td;
-       const uint32_t end = (uint32_t) td + ILIST_ENT_SZ;
+       const unsigned long start = (unsigned long)td;
+       const unsigned long end = (unsigned long)td + ILIST_ENT_SZ;
        flush_dcache_range(start, end);
 }
 
@@ -249,8 +249,8 @@ static void ci_invalidate_qtd(int ep_num)
  */
 static void ci_invalidate_td(struct ept_queue_item *td)
 {
-       const uint32_t start = (uint32_t)td;
-       const uint32_t end = start + ILIST_ENT_SZ;
+       const unsigned long start = (unsigned long)td;
+       const unsigned long end = start + ILIST_ENT_SZ;
        invalidate_dcache_range(start, end);
 }
 
@@ -459,7 +459,7 @@ static void ci_ep_submit_next_request(struct ci_ep *ci_ep)
                if (len) {
                        qtd = (struct ept_queue_item *)
                               memalign(ILIST_ALIGN, ILIST_ENT_SZ);
-                       dtd->next = (uint32_t)qtd;
+                       dtd->next = (unsigned long)qtd;
                        dtd = qtd;
                        memset(dtd, 0, ILIST_ENT_SZ);
                }
@@ -503,10 +503,10 @@ static void ci_ep_submit_next_request(struct ci_ep *ci_ep)
 
        ci_flush_qtd(num);
 
-       item = (struct ept_queue_item *)head->next;
+       item = (struct ept_queue_item *)(unsigned long)head->next;
        while (item->next != TERMINATE) {
-               ci_flush_td((struct ept_queue_item *)item->next);
-               item = (struct ept_queue_item *)item->next;
+               ci_flush_td((struct ept_queue_item *)(unsigned long)item->next);
+               item = (struct ept_queue_item *)(unsigned long)item->next;
        }
 
        DBG("ept%d %s queue len %x, req %p, buffer %p\n",
@@ -594,7 +594,8 @@ static void handle_ep_complete(struct ci_ep *ci_ep)
                        printf("EP%d/%s FAIL info=%x pg0=%x\n",
                               num, in ? "in" : "out", item->info, item->page0);
                if (j != ci_req->dtd_count - 1)
-                       next_td = (struct ept_queue_item *)item->next;
+                       next_td = (struct ept_queue_item *)(unsigned long)
+                               item->next;
                if (j != 0)
                        free(item);
        }