MdeModulePkg SdBlockIoPei: Remove a redundant function

The function SdPeimUnlinkMemBlock that is never called
has been removed.
https://bugzilla.tianocore.org/show_bug.cgi?id=1062

v2: Remove the comment that mentioned 'SdPeimUnlinkMemBlock'
within function SdPeimFreeMemPool().

Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: shenglei <shenglei.zhang@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

1 files changed, 0 insertions, 26 deletions

diff --git a/MdeModulePkg/Bus/Sd/SdBlockIoPei/SdHcMem.c b/MdeModulePkg/Bus/Sd/SdBlockIoPei/SdHcMem.c
index 24ad3dc..03b7963 100644
--- a/MdeModulePkg/Bus/Sd/SdBlockIoPei/SdHcMem.c
+++ b/MdeModulePkg/Bus/Sd/SdBlockIoPei/SdHcMem.c
@@ -219,31 +219,7 @@ SdPeimIsMemBlockEmpty (
   return TRUE;

 }

 

-/**

-  Unlink the memory block from the pool's list.

-

-  @param  Head           The block list head of the memory's pool.

-  @param  BlockToUnlink  The memory block to unlink.

 

-**/

-VOID

-SdPeimUnlinkMemBlock (

-  IN SD_PEIM_MEM_BLOCK      *Head,

-  IN SD_PEIM_MEM_BLOCK      *BlockToUnlink

-  )

-{

-  SD_PEIM_MEM_BLOCK         *Block;

-

-  ASSERT ((Head != NULL) && (BlockToUnlink != NULL));

-

-  for (Block = Head; Block != NULL; Block = Block->Next) {

-    if (Block->Next == BlockToUnlink) {

-      Block->Next         = BlockToUnlink->Next;

-      BlockToUnlink->Next = NULL;

-      break;

-    }

-  }

-}

 

 /**

   Initialize the memory management pool for the host controller.

@@ -305,8 +281,6 @@ SdPeimFreeMemPool (
 

   //

   // Unlink all the memory blocks from the pool, then free them.

-  // SdPeimUnlinkMemBlock can't be used to unlink and free the

-  // first block.

   //

   for (Block = Pool->Head->Next; Block != NULL; Block = Pool->Head->Next) {

     SdPeimFreeMemBlock (Pool, Block);