staging: r8188eu: hal data's board type is unused

BoardType in struct hal_data_8188e is not used. Remove the variable and the
function to extract the board type from the efuses.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211125151436.5895-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
index d5aee08..001e4a1 100644 (file)
--- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
+++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
@@ -1207,17 +1207,6 @@ void Hal_EfuseParseXtal_8188E(struct adapter *pAdapter, u8 *hwinfo, bool AutoLoa
        DBG_88E("CrystalCap: 0x%2x\n", pHalData->CrystalCap);
 }
 
-void Hal_EfuseParseBoardType88E(struct adapter *pAdapter, u8 *hwinfo, bool AutoLoadFail)
-{
-       struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);
-
-       if (!AutoLoadFail)
-               pHalData->BoardType = ((hwinfo[EEPROM_RF_BOARD_OPTION_88E] & 0xE0) >> 5);
-       else
-               pHalData->BoardType = 0;
-       DBG_88E("Board Type: 0x%2x\n", pHalData->BoardType);
-}
-
 void rtl8188e_EfuseParseChnlPlan(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
 {
        padapter->mlmepriv.ChannelPlan =

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index fdaaf6e..04518e9 100644 (file)
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -1023,7 +1023,6 @@ void ReadAdapterInfo8188EU(struct adapter *Adapter)
        rtl8188e_EfuseParseChnlPlan(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);
        Hal_EfuseParseXtal_8188E(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);
        Hal_ReadAntennaDiversity88E(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);
-       Hal_EfuseParseBoardType88E(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);
        Hal_ReadThermalMeter_88E(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);
 
        _ReadLEDSetting(Adapter, eeprom->efuse_eeprom_data, eeprom->bautoload_fail_flag);

diff --git a/drivers/staging/r8188eu/include/rtl8188e_hal.h b/drivers/staging/r8188eu/include/rtl8188e_hal.h
index e4d6922..5848f1d 100644 (file)
--- a/drivers/staging/r8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_hal.h
@@ -171,8 +171,6 @@ struct hal_data_8188e {
        /* rf_ctrl */
        u8      rf_type;
 
-       u8      BoardType;
-
        /*  EEPROM setting. */
        u16     EEPROMSVID;
        u16     EEPROMSDID;
@@ -326,8 +324,6 @@ void Hal_ReadThermalMeter_88E(struct adapter *      dapter, u8 *PROMContent,
                              bool AutoloadFail);
 void Hal_EfuseParseXtal_8188E(struct adapter *pAdapter, u8 *hwinfo,
                              bool AutoLoadFail);
-void Hal_EfuseParseBoardType88E(struct adapter *pAdapter, u8 *hwinfo,
-                               bool AutoLoadFail);
 void Hal_ReadPowerSavingMode88E(struct adapter *pAdapter, u8 *hwinfo,
                                bool AutoLoadFail);