1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index f4f4ef0f377a..840442a25b61 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -104,7 +104,7 @@ void *hcd_buffer_alloc (
         dma_addr_t              *dma
 )
 {
-        struct usb_hcd          *hcd = bus->hcpriv;
+        struct usb_hcd          *hcd = bus_to_hcd(bus);
         int                     i;
 
         /* some USB hosts just use PIO */
@@ -127,7 +127,7 @@ void hcd_buffer_free (
         dma_addr_t              dma
 )
 {
-        struct usb_hcd          *hcd = bus->hcpriv;
+        struct usb_hcd          *hcd = bus_to_hcd(bus);
         int                     i;
 
         if (!addr)