MdePkg: Fix OUT parameters marked as IN OUT

[mirror_edk2.git] / MdePkg / Include / Protocol / NvmExpressPassthru.h

diff --git a/MdePkg/Include/Protocol/NvmExpressPassthru.h b/MdePkg/Include/Protocol/NvmExpressPassthru.h
index 7420924171efbe4a37cbe9fb7ecb474e84e99f11..870b9b5d37f498e66c07fa83643cd22cbf0614a5 100644 (file)
--- a/MdePkg/Include/Protocol/NvmExpressPassthru.h
+++ b/MdePkg/Include/Protocol/NvmExpressPassthru.h
@@ -214,7 +214,7 @@ EFI_STATUS
   @param[in]     NamespaceId         The NVM Express namespace ID  for which a device path node is to be\r
                                      allocated and built. Caller must set the NamespaceId to zero if the\r
                                      device path node will contain a valid UUID.\r
-  @param[in,out] DevicePath          A pointer to a single device path node that describes the NVM Express\r
+  @param[out]    DevicePath          A pointer to a single device path node that describes the NVM Express\r
                                      namespace specified by NamespaceId. This function is responsible for\r
                                      allocating the buffer DevicePath with the boot service AllocatePool().\r
                                      It is the caller's responsibility to free DevicePath when the caller\r
@@ -231,7 +231,7 @@ EFI_STATUS
 (EFIAPI *EFI_NVM_EXPRESS_PASS_THRU_BUILD_DEVICE_PATH)(\r
   IN     EFI_NVM_EXPRESS_PASS_THRU_PROTOCOL          *This,\r
   IN     UINT32                                      NamespaceId,\r
-  IN OUT EFI_DEVICE_PATH_PROTOCOL                    **DevicePath\r
+  OUT    EFI_DEVICE_PATH_PROTOCOL                    **DevicePath\r
   );\r
 \r
 /**\r