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staging: r8188eu: remove EFUSE_Read1Byte()
Function EFUSE_Read1Byte() is not used, remove it. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20210918095727.13591-9-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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2 changed files with 0 additions and 59 deletions
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@ -127,64 +127,6 @@ ReadEFuseByte(
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*pbuf = (u8)(value32 & 0xff);
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}
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/*-----------------------------------------------------------------------------
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* Function: EFUSE_Read1Byte
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*
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* Overview: Copy from WMAC fot EFUSE read 1 byte.
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*
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* Input: NONE
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*
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* Output: NONE
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*
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* Return: NONE
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*
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* Revised History:
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* When Who Remark
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* 09/23/2008 MHC Copy from WMAC.
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*
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*---------------------------------------------------------------------------*/
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u8 EFUSE_Read1Byte(struct adapter *Adapter, u16 Address)
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{
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u8 data;
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u8 Bytetemp = {0x00};
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u8 temp = {0x00};
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u32 k = 0;
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u16 contentLen = 0;
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rtl8188e_EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&contentLen, false);
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if (Address < contentLen) { /* E-fuse 512Byte */
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/* Write E-fuse Register address bit0~7 */
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temp = Address & 0xFF;
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rtw_write8(Adapter, EFUSE_CTRL + 1, temp);
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Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 2);
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/* Write E-fuse Register address bit8~9 */
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temp = ((Address >> 8) & 0x03) | (Bytetemp & 0xFC);
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rtw_write8(Adapter, EFUSE_CTRL + 2, temp);
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/* Write 0x30[31]= 0 */
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Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
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temp = Bytetemp & 0x7F;
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rtw_write8(Adapter, EFUSE_CTRL + 3, temp);
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/* Wait Write-ready (0x30[31]= 1) */
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Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
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while (!(Bytetemp & 0x80)) {
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Bytetemp = rtw_read8(Adapter, EFUSE_CTRL + 3);
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k++;
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if (k == 1000) {
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k = 0;
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break;
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}
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}
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data = rtw_read8(Adapter, EFUSE_CTRL);
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return data;
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} else {
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return 0xFF;
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}
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} /* EFUSE_Read1Byte */
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/* 11/16/2008 MH Read one byte from real Efuse. */
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u8 efuse_OneByteRead(struct adapter *pAdapter, u16 addr, u8 *data, bool pseudo)
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{
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@ -118,7 +118,6 @@ u8 efuse_OneByteWrite(struct adapter *adapter, u16 addr, u8 data, bool test);
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void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata);
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u8 EFUSE_Read1Byte(struct adapter *adapter, u16 address);
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void EFUSE_ShadowMapUpdate(struct adapter *adapter, u8 efusetype, bool test);
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void EFUSE_ShadowRead(struct adapter *adapt, u8 type, u16 offset, u32 *val);
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