ArmPlatformPkg/NorFlashDxe: Fixed BufferSize calculation in NorFlashWriteSingleBlock()

[mirror_edk2.git] / ArmPlatformPkg / Drivers / NorFlashDxe / NorFlashDxe.c

diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
index d1506c721725a982f5a47f278c0cda8f883c8028..a9c589b744c56363332dc32476b0c575d0817ce3 100644 (file)
--- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
+++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
@@ -596,7 +596,7 @@ NorFlashWriteSingleBlock (
   if ((WordAddress & BOUNDARY_OF_32_WORDS) == 0x00) {\r
 \r
     // First, break the entire block into buffer-sized chunks.\r
-    BuffersInBlock = (UINTN)BlockSizeInWords / P30_MAX_BUFFER_SIZE_IN_BYTES;\r
+    BuffersInBlock = (UINTN)(BlockSizeInWords * 4) / P30_MAX_BUFFER_SIZE_IN_BYTES;\r
 \r
     // Then feed each buffer chunk to the NOR Flash\r
     for(BufferIndex=0;\r