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northbridge/amd/agesa/family12/dimmSpd.c: Use ARRAY_SIZE macro 

Change-Id: Icf980088c196b152cc4e5e179f7b7e334b695ccc
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7574
Tested-by: build bot (Jenkins)
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Edward O'Callaghan 2014-11-24 23:27:42 +11:00
parent 95948934e7
commit f0c73ac341
1 changed files with 2 additions and 3 deletions
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5
src/northbridge/amd/agesa/family12/dimmSpd.c
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@ -27,14 +27,13 @@
* *
***************************************************************************/ ***************************************************************************/
#include <stdlib.h>
#include "Porting.h" #include "Porting.h"
#include "AGESA.h" #include "AGESA.h"
#include "amdlib.h" #include "amdlib.h"
#include <northbridge/amd/agesa/dimmSpd.h> #include <northbridge/amd/agesa/dimmSpd.h>
#define DIMENSION(array)(sizeof (array)/ sizeof (array [0]))
typedef struct _DIMM_INFO_SMBUS{ typedef struct _DIMM_INFO_SMBUS{
UINT8 SocketId; UINT8 SocketId;
UINT8 MemChannelId; UINT8 MemChannelId;
@ -60,7 +59,7 @@ AmdMemoryReadSPD (
{ {
UINT8 SmBusAddress = 0; UINT8 SmBusAddress = 0;
UINTN Index; UINTN Index;
UINTN MaxSocket = DIMENSION (SpdAddrLookup); UINTN MaxSocket = ARRAY_SIZE(SpdAddrLookup);
for (Index = 0; Index < MaxSocket; Index ++){ for (Index = 0; Index < MaxSocket; Index ++){
if ((SpdData->SocketId == SpdAddrLookup[Index].SocketId) && if ((SpdData->SocketId == SpdAddrLookup[Index].SocketId) &&
(SpdData->MemChannelId == SpdAddrLookup[Index].MemChannelId) && (SpdData->MemChannelId == SpdAddrLookup[Index].MemChannelId) &&