1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/usb/host/uhci-hcd.h b/drivers/usb/host/uhci-hcd.h
index 74469b5bcb6..a8c256b44d8 100644
--- a/drivers/usb/host/uhci-hcd.h
+++ b/drivers/usb/host/uhci-hcd.h
@@ -129,6 +129,8 @@ struct uhci_qh {
         __le32 element;                 /* Queue element (TD) pointer */
 
         /* Software fields */
+        dma_addr_t dma_handle;
+
         struct list_head node;          /* Node in the list of QHs */
         struct usb_host_endpoint *hep;  /* Endpoint information */
         struct usb_device *udev;
@@ -150,8 +152,6 @@ struct uhci_qh {
         int state;                      /* QH_STATE_xxx; see above */
         int type;                       /* Queue type (control, bulk, etc) */
 
-        dma_addr_t dma_handle;
-
         unsigned int initial_toggle:1;  /* Endpoint's current toggle value */
         unsigned int needs_fixup:1;     /* Must fix the TD toggle values */
         unsigned int is_stopped:1;      /* Queue was stopped by error/unlink */
@@ -171,6 +171,8 @@ static inline __le32 qh_element(struct uhci_qh *qh) {
         return element;
 }
 
+#define LINK_TO_QH(qh)          (UHCI_PTR_QH | cpu_to_le32((qh)->dma_handle))
+
 
 /*
  *      Transfer Descriptors
@@ -264,6 +266,8 @@ static inline u32 td_status(struct uhci_td *td) {
         return le32_to_cpu(status);
 }
 
+#define LINK_TO_TD(td)          (cpu_to_le32((td)->dma_handle))
+
 
 /*
  *      Skeleton Queue Headers