staging:rtl8192u: remove unused structure tx_desc_819x_usb_aggr_subframe

Structure tx_desc_819x_usb_aggr_subframe is defined in a local header file but
is not used outside of the header file. Removed from the code as a result.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h
index da23e7e..a653a51 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U.h
+++ b/drivers/staging/rtl8192u/r8192U.h
@@ -213,31 +213,6 @@ struct tx_desc_819x_usb {
        u32     Reserved7;
 };
 
-#ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
-typedef struct _tx_desc_819x_usb_aggr_subframe {
-       /* DWORD 0 */
-       u16     PktSize;
-       u8      Offset;
-       u8      TxFWInfoSize;
-
-       /* DWORD 1 */
-       u8      RATid:3;
-       u8      DISFB:1;
-       u8      USERATE:1;
-       u8      MOREFRAG:1;
-       u8      NoEnc:1;
-       u8      PIFS:1;
-       u8      QueueSelect:5;
-       u8      NoACM:1;
-       u8      Reserved1:2;
-       u8      SecCAMID:5;
-       u8      SecDescAssign:1;
-       u8      SecType:2;
-       u8      PacketID:7;
-       u8      OWN:1;
-} tx_desc_819x_usb_aggr_subframe, *ptx_desc_819x_usb_aggr_subframe;
-#endif
-
 typedef struct _tx_desc_cmd_819x_usb {
        /* DWORD 0 */
        u16     Reserved0;
@@ -374,9 +349,6 @@ typedef struct rx_drvinfo_819x_usb {
 #else
 #define MAX_TRANSMIT_BUFFER_SIZE                       8000
 #endif
-#ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
-#define TX_PACKET_DRVAGGR_SUBFRAME_SHIFT_BYTES (sizeof(tx_desc_819x_usb_aggr_subframe) + sizeof(tx_fwinfo_819x_usb))
-#endif
 /* Octets for crc32 (FCS, ICV) */
 #define scrclng                                        4