Staging: wlan-ng: Remove function hfa384x_drvr_commtallies

The function hfa384x_drvr_commtallies is not used anywhere in the kernel
so remove it. Also remove its prototype from the header file.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlan-ng/hfa384x.h

@@ -1360,7 +1360,6 @@ void hfa384x_destroy(hfa384x_t *hw);
 
 int
 hfa384x_corereset(hfa384x_t *hw, int holdtime, int settletime, int genesis);
-int hfa384x_drvr_commtallies(hfa384x_t *hw);
 int hfa384x_drvr_disable(hfa384x_t *hw, u16 macport);
 int hfa384x_drvr_enable(hfa384x_t *hw, u16 macport);
 int hfa384x_drvr_flashdl_enable(hfa384x_t *hw);

drivers/staging/wlan-ng/hfa384x_usb.c

@@ -1734,37 +1734,6 @@ hfa384x_dowmem(hfa384x_t *hw,
 	return result;
 }
 
-/*----------------------------------------------------------------
-* hfa384x_drvr_commtallies
-*
-* Send a commtallies inquiry to the MAC.  Note that this is an async
-* call that will result in an info frame arriving sometime later.
-*
-* Arguments:
-*	hw		device structure
-*
-* Returns:
-*	zero		success.
-*
-* Side effects:
-*
-* Call context:
-*	process
-----------------------------------------------------------------*/
-int hfa384x_drvr_commtallies(hfa384x_t *hw)
-{
-	hfa384x_metacmd_t cmd;
-
-	cmd.cmd = HFA384x_CMDCODE_INQ;
-	cmd.parm0 = HFA384x_IT_COMMTALLIES;
-	cmd.parm1 = 0;
-	cmd.parm2 = 0;
-
-	hfa384x_docmd_async(hw, &cmd, NULL, NULL, NULL);
-
-	return 0;
-}
-
 /*----------------------------------------------------------------
 * hfa384x_drvr_disable
 *