staging: r8188eu: efuse_WordEnableDataRead is not used

The efuse_WordEnableDataRead function is not used and can be removed.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211125151436.5895-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_efuse.c b/drivers/staging/r8188eu/core/rtw_efuse.c
index 62d194587fb1ae177951222266ebbcfe102ce5ad..0cc3aa1b08b08a78977795e589ccaffbae79bdf5 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_efuse.c
+++ b/drivers/staging/r8188eu/core/rtw_efuse.c
@@ -59,43 +59,6 @@ ReadEFuseByte(
        *pbuf = (u8)(value32 & 0xff);
 }
 
-/*-----------------------------------------------------------------------------
- * Function:   efuse_WordEnableDataRead
- *
- * Overview:   Read allowed word in current efuse section data.
- *
- * Input:       NONE
- *
- * Output:      NONE
- *
- * Return:      NONE
- *
- * Revised History:
- * When                        Who             Remark
- * 11/16/2008  MHC             Create Version 0.
- * 11/21/2008  MHC             Fix Write bug when we only enable late word.
- *
- *---------------------------------------------------------------------------*/
-void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata)
-{
-       if (!(word_en & BIT(0))) {
-               targetdata[0] = sourdata[0];
-               targetdata[1] = sourdata[1];
-       }
-       if (!(word_en & BIT(1))) {
-               targetdata[2] = sourdata[2];
-               targetdata[3] = sourdata[3];
-       }
-       if (!(word_en & BIT(2))) {
-               targetdata[4] = sourdata[4];
-               targetdata[5] = sourdata[5];
-       }
-       if (!(word_en & BIT(3))) {
-               targetdata[6] = sourdata[6];
-               targetdata[7] = sourdata[7];
-       }
-}
-
 /*-----------------------------------------------------------------------------
  * Function:   EFUSE_ShadowMapUpdate
  *

diff --git a/drivers/staging/r8188eu/include/rtw_efuse.h b/drivers/staging/r8188eu/include/rtw_efuse.h
index 68394c6302a31b51025ba822549b834c9d187979..cff9e748544dfd90624dbfdca3c4fd28e55bfbf6 100644 (file)
--- a/drivers/staging/r8188eu/include/rtw_efuse.h
+++ b/drivers/staging/r8188eu/include/rtw_efuse.h
@@ -30,8 +30,6 @@
 
 void ReadEFuseByte(struct adapter *adapter, u16 _offset, u8 *pbuf);
 
-void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata);
-
 void EFUSE_ShadowMapUpdate(struct adapter *adapter);
 
 #endif