staging: rtl8188eu: Remove unused function rtw_IOL_append_WD_cmd()

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

drivers/staging/rtl8188eu/core/rtw_iol.c

@@ -77,20 +77,6 @@ int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value, u8
 	return rtw_IOL_append_cmds(xmit_frame, (u8 *)&cmd, cmd.length);
 }
 
-int _rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr, u32 value, u32 mask)
-{
-	struct ioreg_cfg cmd = {8, IOREG_CMD_WD_REG, 0x0, 0x0, 0x0};
-
-	cmd.address = cpu_to_le16(addr);
-	cmd.data = cpu_to_le32(value);
-
-	if (mask != 0xFFFFFFFF) {
-		cmd.length = 12;
-		cmd.mask =  cpu_to_le32(mask);
-	}
-	return rtw_IOL_append_cmds(xmit_frame, (u8 *)&cmd, cmd.length);
-}
-
 int _rtw_IOL_append_WRF_cmd(struct xmit_frame *xmit_frame, u8 rf_path, u16 addr, u32 value, u32 mask)
 {
 	struct ioreg_cfg cmd = {8, IOREG_CMD_W_RF, 0x0, 0x0, 0x0};

drivers/staging/rtl8188eu/include/rtw_iol.h

@@ -62,16 +62,12 @@ void read_efuse_from_txpktbuf(struct adapter *adapter, int bcnhead,
 
 int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr,
 			   u8 value, u8 mask);
-int _rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr,
-			   u32 value, u32 mask);
 int _rtw_IOL_append_WRF_cmd(struct xmit_frame *xmit_frame, u8 rf_path,
 			    u16 addr, u32 value, u32 mask);
 #define rtw_IOL_append_WB_cmd(xmit_frame, addr, value, mask)		\
 	_rtw_IOL_append_WB_cmd((xmit_frame), (addr), (value) , (mask))
 #define rtw_IOL_append_WW_cmd(xmit_frame, addr, value, mask)		\
 	_rtw_IOL_append_WW_cmd((xmit_frame), (addr), (value), (mask))
-#define rtw_IOL_append_WD_cmd(xmit_frame, addr, value, mask)		\
-	_rtw_IOL_append_WD_cmd((xmit_frame), (addr), (value), (mask))
 #define rtw_IOL_append_WRF_cmd(xmit_frame, rf_path, addr, value, mask)	\
 	_rtw_IOL_append_WRF_cmd((xmit_frame), (rf_path), (addr), (value), (mask))