staging: rtl8188eu: Remove function rtw_BT_efuse_map_write()

rtl8188eu is not a wifi/bluetooth combo device, so remove bluetooth
related code.

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_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 937ebce..9321546 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -463,103 +463,6 @@ exit:
        return ret;
 }
 
-/*  */
-u8 rtw_BT_efuse_map_write(struct adapter *padapter, u16 addr, u16 cnts, u8 *data)
-{
-       u8 offset, word_en;
-       u8 *map;
-       u8 newdata[PGPKT_DATA_SIZE + 1];
-       s32     i, idx;
-       u8 ret = _SUCCESS;
-       u16 mapLen = 0;
-
-       EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (void *)&mapLen);
-
-       if ((addr + cnts) > mapLen)
-               return _FAIL;
-
-       map = rtw_zmalloc(mapLen);
-       if (map == NULL)
-               return _FAIL;
-
-       ret = rtw_BT_efuse_map_read(padapter, 0, mapLen, map);
-       if (ret == _FAIL)
-               goto exit;
-
-       Efuse_PowerSwitch(padapter, true, true);
-
-       offset = (addr >> 3);
-       word_en = 0xF;
-       _rtw_memset(newdata, 0xFF, PGPKT_DATA_SIZE + 1);
-       i = addr & 0x7; /*  index of one package */
-       idx = 0;        /*  data index */
-
-       if (i & 0x1) {
-               /*  odd start */
-               if (data[idx] != map[addr+idx]) {
-                       word_en &= ~BIT(i >> 1);
-                       newdata[i-1] = map[addr+idx-1];
-                       newdata[i] = data[idx];
-               }
-               i++;
-               idx++;
-       }
-       do {
-               for (; i < PGPKT_DATA_SIZE; i += 2) {
-                       if (cnts == idx)
-                               break;
-                       if ((cnts - idx) == 1) {
-                               if (data[idx] != map[addr+idx]) {
-                                       word_en &= ~BIT(i >> 1);
-                                       newdata[i] = data[idx];
-                                       newdata[i+1] = map[addr+idx+1];
-                               }
-                               idx++;
-                               break;
-                       } else {
-                               if ((data[idx] != map[addr+idx]) ||
-                                   (data[idx+1] != map[addr+idx+1])) {
-                                       word_en &= ~BIT(i >> 1);
-                                       newdata[i] = data[idx];
-                                       newdata[i+1] = data[idx + 1];
-                               }
-                               idx += 2;
-                       }
-                       if (idx == cnts)
-                               break;
-               }
-
-               if (word_en != 0xF) {
-                       DBG_88E("%s: offset=%#X\n", __func__, offset);
-                       DBG_88E("%s: word_en=%#X\n", __func__, word_en);
-                       DBG_88E("%s: data=", __func__);
-                       for (i = 0; i < PGPKT_DATA_SIZE; i++)
-                               DBG_88E("0x%02X ", newdata[i]);
-                       DBG_88E("\n");
-
-                       ret = Efuse_PgPacketWrite_BT(padapter, offset, word_en, newdata, false);
-                       if (ret == _FAIL)
-                               break;
-               }
-
-               if (idx == cnts)
-                       break;
-
-               offset++;
-               i = 0;
-               word_en = 0xF;
-               _rtw_memset(newdata, 0xFF, PGPKT_DATA_SIZE);
-       } while (1);
-
-       Efuse_PowerSwitch(padapter, true, false);
-
-exit:
-
-       kfree(map);
-
-       return ret;
-}
-
 /*-----------------------------------------------------------------------------
  * Function:   efuse_ShadowRead1Byte
  *                     efuse_ShadowRead2Byte

diff --git a/drivers/staging/rtl8188eu/include/rtw_efuse.h b/drivers/staging/rtl8188eu/include/rtw_efuse.h
index dba8296..7df0441 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_efuse.h
+++ b/drivers/staging/rtl8188eu/include/rtw_efuse.h
@@ -125,8 +125,6 @@ u8 rtw_efuse_map_read(struct adapter *adapter, u16 addr, u16 cnts, u8 *data);
 u8 rtw_efuse_map_write(struct adapter *adapter, u16 addr, u16 cnts, u8 *data);
 u8 rtw_BT_efuse_map_read(struct adapter *adapter, u16 addr,
                         u16 cnts, u8 *data);
-u8 rtw_BT_efuse_map_write(struct adapter *adapter, u16 addr,
-                         u16 cnts, u8 *data);
 u16 Efuse_GetCurrentSize(struct adapter *adapter, bool test);
 u8 Efuse_CalculateWordCnts(u8 word_en);
 void ReadEFuseByte(struct adapter *adapter, u16 _offset, u8 *pbuf, bool test);

diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index c43322d..79a1ac4 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -6253,11 +6253,6 @@ static int rtw_mp_efuse_set(struct net_device *dev,
                        goto exit;
                }
 
-               if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
-                       DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
-                       err = -EFAULT;
-                       goto exit;
-               }
        } else if (strcmp(tmp[0], "btwfake") == 0) {
                if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
                        err = -EINVAL;
@@ -6307,11 +6302,6 @@ static int rtw_mp_efuse_set(struct net_device *dev,
                        goto exit;
                }
 
-               if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
-                       DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
-                       err = -EFAULT;
-                       goto exit;
-               }
        } else if (strcmp(tmp[0], "wlfk2map") == 0) {
                EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size);
                if (max_available_size < 1) {