Staging: rtl8192e: Delete unused function dm_shadow_init()

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/rtl8192e/r8192E_dm.c b/drivers/staging/rtl8192e/r8192E_dm.c
index a5884c6bcc251a68476b436db87c8319d27da4ee..69b834ad8f21fa032a27898d6bd63e3e43edc520 100644 (file)
--- a/drivers/staging/rtl8192e/r8192E_dm.c
+++ b/drivers/staging/rtl8192e/r8192E_dm.c
@@ -52,8 +52,6 @@ static const u32 edca_setting_UL[HT_IOT_PEER_MAX] =
 /*------------------------Define global variable-----------------------------*/
 // Debug variable ?
 dig_t  dm_digtable;
-// Store current shoftware write register content for MAC PHY.
-u8             dm_shadow[16][256] = {{0}};
 // For Dynamic Rx Path Selection by Signal Strength
 DRxPathSel     DM_RxPathSelTable;
 /*------------------------Define global variable-----------------------------*/
@@ -90,7 +88,6 @@ extern        void    dm_rf_operation_test_callback(unsigned long data);
 extern void    dm_rf_pathcheck_workitemcallback(struct work_struct *work);
 extern void dm_fsync_timer_callback(unsigned long data);
 extern void dm_check_fsync(struct net_device *dev);
-extern void    dm_shadow_init(struct net_device *dev);
 extern void dm_initialize_txpower_tracking(struct net_device *dev);
 
 #ifdef RTL8192E
@@ -3722,45 +3719,6 @@ void dm_check_fsync(struct net_device *dev)
        }
 }
 
-
-/*-----------------------------------------------------------------------------
- * Function:   dm_shadow_init()
- *
- * Overview:   Store all NIC MAC/BB register content.
- *
- * Input:              NONE
- *
- * Output:             NONE
- *
- * Return:             NONE
- *
- * Revised History:
- *     When            Who             Remark
- *     05/29/2008      amy             Create Version 0 porting from windows code.
- *
- *---------------------------------------------------------------------------*/
-void dm_shadow_init(struct net_device *dev)
-{
-       u8      page;
-       u16     offset;
-
-       for (page = 0; page < 5; page++)
-               for (offset = 0; offset < 256; offset++)
-               {
-                       dm_shadow[page][offset] = read_nic_byte(dev, offset+page*256);
-                       //DbgPrint("P-%d/O-%02x=%02x\r\n", page, offset, DM_Shadow[page][offset]);
-               }
-
-       for (page = 8; page < 11; page++)
-               for (offset = 0; offset < 256; offset++)
-                       dm_shadow[page][offset] = read_nic_byte(dev, offset+page*256);
-
-       for (page = 12; page < 15; page++)
-               for (offset = 0; offset < 256; offset++)
-                       dm_shadow[page][offset] = read_nic_byte(dev, offset+page*256);
-
-}   /* dm_shadow_init */
-
 /*---------------------------Define function prototype------------------------*/
 /*-----------------------------------------------------------------------------
  * Function:   DM_DynamicTxPower()

diff --git a/drivers/staging/rtl8192e/r8192E_dm.h b/drivers/staging/rtl8192e/r8192E_dm.h
index f74a880506f1f73472dafe945b7693087bec2623..237c30db8c3f58bf6cce5bbd68b7b31c28a5db65 100644 (file)
--- a/drivers/staging/rtl8192e/r8192E_dm.h
+++ b/drivers/staging/rtl8192e/r8192E_dm.h
@@ -261,7 +261,6 @@ typedef struct tag_Tx_Config_Cmd_Format
 
 /*------------------------Export global variable----------------------------*/
 extern dig_t   dm_digtable;
-extern u8              dm_shadow[16][256];
 extern DRxPathSel      DM_RxPathSelTable;
 /*------------------------Export global variable----------------------------*/
 
@@ -302,7 +301,6 @@ extern  void dm_fsync_timer_callback(unsigned long data);
 extern  bool    dm_check_lbus_status(struct net_device *dev);
 #endif
 extern  void dm_check_fsync(struct net_device *dev);
-extern  void    dm_shadow_init(struct net_device *dev);
 extern  void dm_initialize_txpower_tracking(struct net_device *dev);