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Subject[PATCH 06/13] staging: rtl8188eu: Remove unused functions rtw_efuse_map_[read,write]()
Date
Signed-off-by: navin patidar <navin.patidar@gmail.com>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 113 -------------------------
drivers/staging/rtl8188eu/include/rtw_efuse.h | 2 -
2 files changed, 115 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 2189183..df8d934 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -983,119 +983,6 @@ void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata)
}

/*
- * read/wirte raw efuse data
- */
-
-u8 rtw_efuse_map_read(struct adapter *padapter, u16 addr, u16 cnts, u8 *data)
-{
- u16 mapLen = 0;
-
- EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&mapLen);
-
- if ((addr + cnts) > mapLen)
- return _FAIL;
-
- Efuse_PowerSwitch(padapter, false, true);
-
- efuse_ReadEFuse(padapter, EFUSE_WIFI, addr, cnts, data);
-
- Efuse_PowerSwitch(padapter, false, false);
-
- return _SUCCESS;
-}
-
-u8 rtw_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_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&mapLen);
-
- if ((addr + cnts) > mapLen)
- return _FAIL;
-
- map = kzalloc(mapLen, GFP_KERNEL);
- if (map == NULL)
- return _FAIL;
-
- ret = rtw_efuse_map_read(padapter, 0, mapLen, map);
- if (ret == _FAIL)
- goto exit;
-
- Efuse_PowerSwitch(padapter, true, true);
-
- offset = (addr >> 3);
- word_en = 0xF;
- 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) {
- ret = Efuse_PgPacketWrite(padapter, offset, word_en, newdata);
- DBG_88E("offset=%x\n", offset);
- DBG_88E("word_en=%x\n", word_en);
-
- for (i = 0; i < PGPKT_DATA_SIZE; i++)
- DBG_88E("data=%x \t", newdata[i]);
- if (ret == _FAIL)
- break;
- }
-
- if (idx == cnts)
- break;
-
- offset++;
- i = 0;
- word_en = 0xF;
- memset(newdata, 0xFF, PGPKT_DATA_SIZE);
- } while (1);
-
- Efuse_PowerSwitch(padapter, true, false);
-exit:
- kfree(map);
- return ret;
-}
-
-/*
* Function: efuse_ShadowRead1Byte
* efuse_ShadowRead2Byte
* efuse_ShadowRead4Byte
diff --git a/drivers/staging/rtl8188eu/include/rtw_efuse.h b/drivers/staging/rtl8188eu/include/rtw_efuse.h
index 6d20fcc..adeb501 100644
--- a/drivers/staging/rtl8188eu/include/rtw_efuse.h
+++ b/drivers/staging/rtl8188eu/include/rtw_efuse.h
@@ -99,8 +99,6 @@ struct efuse_hal {
u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];
};

-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);
u16 Efuse_GetCurrentSize(struct adapter *adapter);
u8 Efuse_CalculateWordCnts(u8 word_en);
void EFUSE_GetEfuseDefinition(struct adapter *adapt, u8 type, u8 type1,
--
1.7.10.4


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