ArmPlatformPkg/NorFlashDxe: use MmioWrite () not memory stores

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

diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
index 5673d0bf29f85aeb4b020e34ead82bbc5d484bf2..2f828ec86927210fecc5594370330d1ad4f8a473 100644 (file)
--- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
+++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
@@ -525,7 +525,7 @@ NorFlashWriteBuffer (
 \r
   // Write the data to the NOR Flash, advancing each address by 4 bytes\r
   for(Count=0; Count < BufferSizeInWords; Count++, Data++, Buffer++) {\r
-    *Data = *Buffer;\r
+    MmioWrite32 ((UINTN)Data, *Buffer);\r
   }\r
 \r
   // Issue the Buffered Program Confirm command, to start the programming operation\r