staging: rtl8188eu: rtw_iol.c: Remove unused functions

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

diff --git a/drivers/staging/rtl8188eu/core/rtw_iol.c b/drivers/staging/rtl8188eu/core/rtw_iol.c
index 7281bb6996f8f5c59e16737a5652b6a91e2679a1..cdcf0eacc0e08b008ccf050df256c66303039bae 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_iol.c
+++ b/drivers/staging/rtl8188eu/core/rtw_iol.c
@@ -20,29 +20,6 @@
 
 #include<rtw_iol.h>
 
-int rtw_IOL_append_cmds(struct xmit_frame *xmit_frame, u8 *IOL_cmds, u32 cmd_len)
-{
-       struct pkt_attrib       *pattrib = &xmit_frame->attrib;
-       u16 buf_offset;
-       u32 ori_len;
-
-       buf_offset = TXDESC_OFFSET;
-       ori_len = buf_offset+pattrib->pktlen;
-
-       /* check if the io_buf can accommodate new cmds */
-       if (ori_len + cmd_len + 8 > MAX_XMITBUF_SZ) {
-               DBG_88E("%s %u is large than MAX_XMITBUF_SZ:%u, can't accommodate new cmds\n",
-                       __func__ , ori_len + cmd_len + 8, MAX_XMITBUF_SZ);
-               return _FAIL;
-       }
-
-       memcpy(xmit_frame->buf_addr + buf_offset + pattrib->pktlen, IOL_cmds, cmd_len);
-       pattrib->pktlen += cmd_len;
-       pattrib->last_txcmdsz += cmd_len;
-
-       return _SUCCESS;
-}
-
 bool rtw_IOL_applied(struct adapter  *adapter)
 {
        if (1 == adapter->registrypriv.fw_iol)
@@ -52,43 +29,3 @@ bool rtw_IOL_applied(struct adapter  *adapter)
                return true;
        return false;
 }
-
-int rtw_IOL_append_LLT_cmd(struct xmit_frame *xmit_frame, u8 page_boundary)
-{
-       return _SUCCESS;
-}
-
-int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value, u8 mask)
-{
-       struct ioreg_cfg cmd = {8, IOREG_CMD_WB_REG, 0x0, 0x0, 0x0};
-
-       cmd.address = cpu_to_le16(addr);
-       cmd.data = cpu_to_le32(value);
-
-       if (mask != 0xFF) {
-               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};
-
-       cmd.address = cpu_to_le16((rf_path<<8) | ((addr) & 0xFF));
-       cmd.data = cpu_to_le32(value);
-
-       if (mask != 0x000FFFFF) {
-               cmd.length = 12;
-               cmd.mask =  cpu_to_le32(mask);
-       }
-       return rtw_IOL_append_cmds(xmit_frame, (u8 *)&cmd, cmd.length);
-}
-
-int rtw_IOL_append_END_cmd(struct xmit_frame *xmit_frame)
-{
-       struct ioreg_cfg cmd = {4, IOREG_CMD_END, cpu_to_le16(0xFFFF), cpu_to_le32(0xFF), 0x0};
-
-       return rtw_IOL_append_cmds(xmit_frame, (u8 *)&cmd, 4);
-}

diff --git a/drivers/staging/rtl8188eu/include/rtw_iol.h b/drivers/staging/rtl8188eu/include/rtw_iol.h
index 193f2eb36625c2f44825660c3a606d85ce13197f..8ebdddbb77a55b13c1655759436b45de51a30b8a 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_iol.h
+++ b/drivers/staging/rtl8188eu/include/rtw_iol.h
@@ -46,24 +46,6 @@ enum ioreg_cmd {
        IOREG_CMD_END           = 0xFF,
 };
 
-int rtw_IOL_append_cmds(struct xmit_frame *xmit_frame, u8 *IOL_cmds,
-                       u32 cmd_len);
-int rtw_IOL_append_LLT_cmd(struct xmit_frame *xmit_frame, u8 page_boundary);
 bool rtw_IOL_applied(struct adapter  *adapter);
-int rtw_IOL_append_END_cmd(struct xmit_frame *xmit_frame);
-
-void read_efuse_from_txpktbuf(struct adapter *adapter, int bcnhead,
-                             u8 *content, u16 *size);
-
-int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr,
-                          u8 value, u8 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_WRF_cmd(xmit_frame, rf_path, addr, value, mask) \
-       _rtw_IOL_append_WRF_cmd((xmit_frame), (rf_path), (addr), (value), (mask))
 
 #endif /* __RTW_IOL_H_ */