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Diffstat (limited to 'MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h')
-rw-r--r--MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h b/MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h
index 8268cd821f..7a179ec83d 100644
--- a/MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h
+++ b/MdePkg/Library/DxeSmbusLib/InternalSmbusLib.h
@@ -28,12 +28,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <IndustryStandard/SmBus.h>
-#define SMBUS_LIB_SLAVE_ADDRESS(SmBusAddress) (((SmBusAddress) >> 1) & 0x7f)
-#define SMBUS_LIB_COMMAND(SmBusAddress) (((SmBusAddress) >> 8) & 0xff)
-#define SMBUS_LIB_LENGTH(SmBusAddress) (((SmBusAddress) >> 16) & 0x3f)
-#define SMBUS_LIB_PEC(SmBusAddress) ((BOOLEAN) (((SmBusAddress) & SMBUS_LIB_PEC_BIT) != 0))
-#define SMBUS_LIB_RESEARVED(SmBusAddress) ((SmBusAddress) & ~(((1 << 22) - 2) | SMBUS_LIB_PEC_BIT))
-
//
// Declaration for internal functions
//