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-rw-r--r--MdeModulePkg/Bus/I2c/I2cDxe/I2cBus.c1
-rw-r--r--MdePkg/Include/Protocol/I2cIo.h3
2 files changed, 1 insertions, 3 deletions
diff --git a/MdeModulePkg/Bus/I2c/I2cDxe/I2cBus.c b/MdeModulePkg/Bus/I2c/I2cDxe/I2cBus.c
index c9913c07ca..c1634c9716 100644
--- a/MdeModulePkg/Bus/I2c/I2cDxe/I2cBus.c
+++ b/MdeModulePkg/Bus/I2c/I2cDxe/I2cBus.c
@@ -1115,7 +1115,6 @@ RegisterI2cDevice (
@retval EFI_DEVICE_ERROR There was an I2C error (NACK) during the
transaction.
@retval EFI_INVALID_PARAMETER RequestPacket is NULL
- @retval EFI_NOT_FOUND Reserved bit set in the SlaveAddress parameter
@retval EFI_NO_MAPPING The EFI_I2C_HOST_PROTOCOL could not set the
bus configuration required to access this I2C
device.
diff --git a/MdePkg/Include/Protocol/I2cIo.h b/MdePkg/Include/Protocol/I2cIo.h
index 3627d0de38..228f7bf4a0 100644
--- a/MdePkg/Include/Protocol/I2cIo.h
+++ b/MdePkg/Include/Protocol/I2cIo.h
@@ -106,8 +106,7 @@ typedef struct _EFI_I2C_IO_PROTOCOL EFI_I2C_IO_PROTOCOL;
large.
@retval EFI_DEVICE_ERROR There was an I2C error (NACK) during the
transaction.
- @retval EFI_INVALID_PARAMETER RequestPacket is NULL
- @retval EFI_NOT_FOUND Reserved bit set in the SlaveAddress parameter
+ @retval EFI_INVALID_PARAMETER RequestPacket is NULL.
@retval EFI_NO_MAPPING The EFI_I2C_HOST_PROTOCOL could not set the
bus configuration required to access this I2C
device.