Fix unreferenced variable and parameter warnings in i2c_smbus_i801.cpp

This commit is contained in:
Adam Honse
2024-08-17 00:49:54 -05:00
parent 66a1496f18
commit cffac6c255

View File

@@ -10,11 +10,13 @@
| SPDX-License-Identifier: GPL-2.0-only |
\*---------------------------------------------------------*/
#include "Detector.h"
#include "i2c_smbus_i801.h"
#include "ResourceManager.h"
#ifdef _WIN32
#include "OlsApi.h"
#include "wmi.h"
#elif _MACOSX_X86_X64
#include "macUSPCIOAccess.h"
#endif
@@ -176,7 +178,7 @@ out:
int i2c_smbus_i801::i801_block_transaction(i2c_smbus_data *data, char read_write, int command, int hwpec)
{
int result = 0;
unsigned char hostc;
//unsigned char hostc;
//if (command == I2C_SMBUS_I2C_BLOCK_DATA)
//{
@@ -230,7 +232,7 @@ int i2c_smbus_i801::i801_block_transaction(i2c_smbus_data *data, char read_write
* I2C write uses cmd=I801_BLOCK_DATA, I2C_EN=1
* I2C read uses cmd=I801_I2C_BLOCK_DATA
*/
int i2c_smbus_i801::i801_block_transaction_byte_by_byte(i2c_smbus_data *data, char read_write, int command, int hwpec)
int i2c_smbus_i801::i801_block_transaction_byte_by_byte(i2c_smbus_data *data, char read_write, int command, int /*hwpec*/)
{
int i, len;
int smbcmd;
@@ -536,14 +538,12 @@ s32 i2c_smbus_i801::i2c_smbus_xfer(u8 addr, char read_write, u8 command, int siz
return result;
}
s32 i2c_smbus_i801::i2c_xfer(u8 addr, char read_write, int* size, u8* data)
s32 i2c_smbus_i801::i2c_xfer(u8 /*addr*/, char /*read_write*/, int* /*size*/, u8* /*data*/)
{
return -1;
}
#include "Detector.h"
#ifdef _WIN32
#include "wmi.h"
bool i2c_smbus_i801_detect()
{
@@ -637,7 +637,9 @@ bool i2c_smbus_i801_detect()
return(true);
}
#elif _MACOSX_X86_X64
bool i2c_smbus_i801_detect()
{
if(!GetMacUSPCIODriverStatus())
@@ -672,6 +674,7 @@ bool i2c_smbus_i801_detect()
return(true);
}
#endif
REGISTER_I2C_BUS_DETECTOR(i2c_smbus_i801_detect);