staging: wlan-ng: remove function prism2sta_ev_txexc

The function prism2sta_ev_txexc() is called by the function
hfa384x_usbin_txcompl() to print the transmit exception event - a debug
information using netdev_dbg().

The debugging utility function can be called directly by
hfa384x_usbin_txcompl().

Signed-off-by: Calvince Otieno <calvncce@gmail.com>
Link: https://lore.kernel.org/r/ZS5eKFCfu7sGOCHL@lab-ubuntu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index 3e8c92675c82346c8695bffb40a6f0ac11a4a19a..35650f911ebcdd423608053540d0b1d0ca655478 100644 (file)
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -3194,7 +3194,7 @@ static void hfa384x_usbin_txcompl(struct wlandevice *wlandev,
 
        /* Was there an error? */
        if (HFA384x_TXSTATUS_ISERROR(status))
-               prism2sta_ev_txexc(wlandev, status);
+               netdev_dbg(wlandev->netdev, "TxExc status=0x%x.\n", status);
        else
                prism2sta_ev_tx(wlandev, status);
 }

diff --git a/drivers/staging/wlan-ng/prism2mgmt.h b/drivers/staging/wlan-ng/prism2mgmt.h
index 8c3f1ac35913cec2c7ca22486b3769fb6130583f..17222516e85e6545afcbd526d9e3f147a161b55d 100644 (file)
--- a/drivers/staging/wlan-ng/prism2mgmt.h
+++ b/drivers/staging/wlan-ng/prism2mgmt.h
@@ -45,9 +45,7 @@ extern int prism2_reset_settletime;
 
 u32 prism2sta_ifstate(struct wlandevice *wlandev, u32 ifstate);
 
-void prism2sta_ev_info(struct wlandevice *wlandev,
-                      struct hfa384x_inf_frame *inf);
-void prism2sta_ev_txexc(struct wlandevice *wlandev, u16 status);
+void prism2sta_ev_info(struct wlandevice *wlandev, struct hfa384x_inf_frame *inf);
 void prism2sta_ev_tx(struct wlandevice *wlandev, u16 status);
 void prism2sta_ev_alloc(struct wlandevice *wlandev);
 

diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c
index 964164bb4165b7911ef739f9f4cab97735519748..cb6c7a9fb8f329bd2f7012f2b8d626da3a12c46d 100644 (file)
--- a/drivers/staging/wlan-ng/prism2sta.c
+++ b/drivers/staging/wlan-ng/prism2sta.c
@@ -1748,30 +1748,6 @@ void prism2sta_ev_info(struct wlandevice *wlandev,
        }
 }
 
-/*
- * prism2sta_ev_txexc
- *
- * Handles the TxExc event.  A Transmit Exception event indicates
- * that the MAC's TX process was unsuccessful - so the packet did
- * not get transmitted.
- *
- * Arguments:
- *     wlandev         wlan device structure
- *     status          tx frame status word
- *
- * Returns:
- *     nothing
- *
- * Side effects:
- *
- * Call context:
- *     interrupt
- */
-void prism2sta_ev_txexc(struct wlandevice *wlandev, u16 status)
-{
-       netdev_dbg(wlandev->netdev, "TxExc status=0x%x.\n", status);
-}
-
 /*
  * prism2sta_ev_tx
  *