1 files changed, 1 insertions, 8 deletions

diff --git a/include/linux/usb.h b/include/linux/usb.h
index 434e35120c65..4dbe580f9335 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -616,7 +616,6 @@ extern int usb_disabled(void);
 #define URB_ISO_ASAP            0x0002  /* iso-only, urb->start_frame ignored */
 #define URB_NO_TRANSFER_DMA_MAP 0x0004  /* urb->transfer_dma valid on submit */
 #define URB_NO_SETUP_DMA_MAP    0x0008  /* urb->setup_dma valid on submit */
-#define URB_ASYNC_UNLINK        0x0010  /* usb_unlink_urb() returns asap */
 #define URB_NO_FSBR             0x0020  /* UHCI-specific */
 #define URB_ZERO_PACKET         0x0040  /* Finish bulk OUTs with short packet */
 #define URB_NO_INTERRUPT        0x0080  /* HINT: no non-error interrupt needed */
@@ -724,13 +723,7 @@ typedef void (*usb_complete_t)(struct urb *, struct pt_regs *);
  * Initialization:
  *
  * All URBs submitted must initialize the dev, pipe, transfer_flags (may be
- * zero), and complete fields.
- * The URB_ASYNC_UNLINK transfer flag affects later invocations of
- * the usb_unlink_urb() routine.  Note: Failure to set URB_ASYNC_UNLINK
- * with usb_unlink_urb() is deprecated.  For synchronous unlinks use
- * usb_kill_urb() instead.
- *
- * All URBs must also initialize 
+ * zero), and complete fields.  All URBs must also initialize
  * transfer_buffer and transfer_buffer_length.  They may provide the
  * URB_SHORT_NOT_OK transfer flag, indicating that short reads are
  * to be treated as errors; that flag is invalid for write requests.