Signed-off-by: navin patidar <navin.patidar@xxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 47 -------------------------
drivers/staging/rtl8188eu/include/rtw_efuse.h | 1 -
2 files changed, 48 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 7e126ce..16377f6 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -63,53 +63,6 @@ Efuse_CalculateWordCnts(u8 word_en)
return word_cnts;
}
-/*
- * Description:
- * Execute E-Fuse read byte operation.
- * Referred from SD1 Richard.
- * Assumption:
- * 1. Boot from E-Fuse and successfully auto-load.
- * 2. PASSIVE_LEVEL (USB interface)
- * Created by Roger, 2008.10.21.
- */
-void
-ReadEFuseByte(
- struct adapter *Adapter,
- u16 _offset,
- u8 *pbuf,
- bool pseudo)
-{
- u32 value32;
- u8 readbyte;
- u16 retry;
-
- /* Write Address */
- usb_write8(Adapter, EFUSE_CTRL+1, (_offset & 0xff));
- readbyte = usb_read8(Adapter, EFUSE_CTRL+2);
- usb_write8(Adapter, EFUSE_CTRL+2, ((_offset >> 8) & 0x03) | (readbyte & 0xfc));
-
- /* Write bit 32 0 */
- readbyte = usb_read8(Adapter, EFUSE_CTRL+3);
- usb_write8(Adapter, EFUSE_CTRL+3, (readbyte & 0x7f));
-
- /* Check bit 32 read-ready */
- retry = 0;
- value32 = usb_read32(Adapter, EFUSE_CTRL);
- while (!(((value32 >> 24) & 0xff) & 0x80) && (retry < 10000)) {
- value32 = usb_read32(Adapter, EFUSE_CTRL);
- retry++;
- }
-
- /* 20100205 Joseph: Add delay suggested by SD1 Victor. */
- /* This fix the problem that Efuse read error in high temperature condition. */
- /* Designer says that there shall be some delay after ready bit is set, or the */
- /* result will always stay on last data we read. */
- udelay(50);
- value32 = usb_read32(Adapter, EFUSE_CTRL);
-
- *pbuf = (u8)(value32 & 0xff);
-}
-
/*-----------------------------------------------------------------------------
* Function: EFUSE_Read1Byte
*
diff --git a/drivers/staging/rtl8188eu/include/rtw_efuse.h b/drivers/staging/rtl8188eu/include/rtw_efuse.h
index 41d6cf2..d8be20d 100644
--- a/drivers/staging/rtl8188eu/include/rtw_efuse.h
+++ b/drivers/staging/rtl8188eu/include/rtw_efuse.h
@@ -125,7 +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);
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);
void EFUSE_GetEfuseDefinition(struct adapter *adapt, u8 type, u8 type1,
void *out);
u8 efuse_OneByteRead(struct adapter *adapter, u16 addr, u8 *data, bool test);
--
1.7.10.4
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