staging: rtl8188eu: Remove unused function ConvertTo_dB()

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/hal/odm.c b/drivers/staging/rtl8188eu/hal/odm.c
index 4442181..425c50a 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/odm.c
+++ b/drivers/staging/rtl8188eu/hal/odm.c
@@ -1394,28 +1394,3 @@ dm_CheckEdcaTurbo_EXIT:
        pxmitpriv->last_tx_bytes = pxmitpriv->tx_bytes;
        precvpriv->last_rx_bytes = precvpriv->rx_bytes;
 }
-
-u32 ConvertTo_dB(u32 Value)
-{
-       u8 i;
-       u8 j;
-       u32 dB;
-
-       Value = Value & 0xFFFF;
-       for (i = 0; i < 8; i++) {
-               if (Value <= dB_Invert_Table[i][11])
-                       break;
-       }
-
-       if (i >= 8)
-               return 96;      /*  maximum 96 dB */
-
-       for (j = 0; j < 12; j++) {
-               if (Value <= dB_Invert_Table[i][j])
-                       break;
-       }
-
-       dB = i*12 + j + 1;
-
-       return dB;
-}