X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=KernelLand%2FKernel%2Fdrvutil_disk.c;h=a57917d03be9c27b4f9d6d805204a90222c523c6;hb=7b0611393a98399063aefaa87583b05fef13f6e3;hp=49dc7b23f56505a0d4d79c0961824efc43a84260;hpb=3a8670fa06b6be062caead81737848fcb01b0c60;p=tpg%2Facess2.git

diff --git a/KernelLand/Kernel/drvutil_disk.c b/KernelLand/Kernel/drvutil_disk.c
index 49dc7b23..a57917d0 100644
--- a/KernelLand/Kernel/drvutil_disk.c
+++ b/KernelLand/Kernel/drvutil_disk.c
@@ -10,16 +10,16 @@
 #include <api_drv_disk.h>
 
 // --- Disk Driver Helpers ---
-Uint64 DrvUtil_ReadBlock(Uint64 Start, Uint64 Length, void *Buffer,
-	tDrvUtil_Read_Callback ReadBlocks, Uint64 BlockSize, void *Argument)
+size_t DrvUtil_ReadBlock(Uint64 Start, size_t Length, void *Buffer,
+	tDrvUtil_Read_Callback ReadBlocks, size_t BlockSize, void *Argument)
 {
 	Uint8	tmp[BlockSize];	// C99
 	Uint64	block = Start / BlockSize;
 	 int	offset = Start - block * BlockSize;
-	 int	leading = BlockSize - offset;
+	size_t	leading = BlockSize - offset;
 	Uint64	num;
 	 int	tailings;
-	Uint64	ret;
+	size_t	ret;
 	
 	ENTER("XStart XLength pBuffer pReadBlocks XBlockSize pArgument",
 		Start, Length, Buffer, ReadBlocks, BlockSize, Argument);
@@ -82,17 +82,17 @@ Uint64 DrvUtil_ReadBlock(Uint64 Start, Uint64 Length, void *Buffer,
 	return Length;
 }
 
-Uint64 DrvUtil_WriteBlock(Uint64 Start, Uint64 Length, const void *Buffer,
+size_t DrvUtil_WriteBlock(Uint64 Start, size_t Length, const void *Buffer,
 	tDrvUtil_Read_Callback ReadBlocks, tDrvUtil_Write_Callback WriteBlocks,
-	Uint64 BlockSize, void *Argument)
+	size_t BlockSize, void *Argument)
 {
 	Uint8	tmp[BlockSize];	// C99
 	Uint64	block = Start / BlockSize;
-	 int	offset = Start - block * BlockSize;
-	 int	leading = BlockSize - offset;
+	size_t	offset = Start - block * BlockSize;
+	size_t	leading = BlockSize - offset;
 	Uint64	num;
 	 int	tailings;
-	Uint64	ret;
+	size_t	ret;
 	
 	ENTER("XStart XLength pBuffer pReadBlocks pWriteBlocks XBlockSize pArgument",
 		Start, Length, Buffer, ReadBlocks, WriteBlocks, BlockSize, Argument);