Add return value description for EFI_PEI_RECOVERY_BLOCK_IO_PPI.GetNumberOfBlockDevices().

[mirror_edk2.git] / MdePkg / Include / Ppi / BlockIo.h

diff --git a/MdePkg/Include/Ppi/BlockIo.h b/MdePkg/Include/Ppi/BlockIo.h
index ab86ff485a0fc15366d83f4bd28f06f1854f4515..3578180f53f8fd7c99602b2aed8d16ce95c1f791 100644 (file)
--- a/MdePkg/Include/Ppi/BlockIo.h
+++ b/MdePkg/Include/Ppi/BlockIo.h
@@ -103,6 +103,8 @@ typedef struct {
                                    instance.\r
   @param[out] NumberBlockDevices   The number of block I/O devices discovered.\r
 \r
+  @retval     EFI_SUCCESS          Operation performed successfully.\r
+\r
 **/\r
 typedef\r
 EFI_STATUS\r