Staging: et131x: kill TX_SHADOW

Guess what - we don't use this one either

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/et131x/et1310_address_map.h b/drivers/staging/et131x/et1310_address_map.h
index f751022..95fb22e 100644 (file)
--- a/drivers/staging/et131x/et1310_address_map.h
+++ b/drivers/staging/et131x/et1310_address_map.h
@@ -675,23 +675,11 @@ typedef union _TXMAC_CTL_t {
 /*
  * structure for shadow pointer reg in txmac address map
  * located at address 0x3004
+ * 31-27: reserved
+ * 26-16: txq rd ptr
+ * 15-11: reserved
+ * 10-0: txq wr ptr
  */
-typedef union _TXMAC_SHADOW_PTR_t {
-       u32 value;
-       struct {
-#ifdef _BIT_FIELDS_HTOL
-               u32 reserved2:5;        /* bits 27-31 */
-               u32 txq_rd_ptr:11;      /* bits 16-26 */
-               u32 reserved:5;         /* bits 11-15 */
-               u32 txq_wr_ptr:11;      /* bits 0-10 */
-#else
-               u32 txq_wr_ptr:11;      /* bits 0-10 */
-               u32 reserved:5;         /* bits 11-15 */
-               u32 txq_rd_ptr:11;      /* bits 16-26 */
-               u32 reserved2:5;        /* bits 27-31 */
-#endif
-       } bits;
-} TXMAC_SHADOW_PTR_t, *PTXMAC_SHADOW_PTR_t;
 
 /*
  * structure for error count reg in txmac address map
@@ -814,7 +802,7 @@ typedef union _TXMAC_ERR_INT_t {
  */
 typedef struct _TXMAC_t {              /* Location: */
        TXMAC_CTL_t ctl;                /*  0x3000 */
-       TXMAC_SHADOW_PTR_t shadow_ptr;  /*  0x3004 */
+       u32 shadow_ptr;                 /*  0x3004 */
        TXMAC_ERR_CNT_t err_cnt;        /*  0x3008 */
        u32 max_fill;                   /*  0x300C */
        u32 cf_param;                   /*  0x3010 */