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board/evb64260/sdram_init.c: Fix GCC 4.6 build warnings

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Fix:
sdram_init.c: In function 'setup_sdram_common':
sdram_init.c:333:49: warning: variable 'ecc' set but not used
[-Wunused-but-set-variable]
sdram_init.c: In function 'setup_sdram':
sdram_init.c:410:13: warning: variable 'check' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-11-09 09:28:59 +00:00
parent b524b1c75d
commit b191c70162
1 changed files with 5 additions and 2 deletions
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7
board/evb64260/sdram_init.c
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@ -29,6 +29,7 @@
#include <galileo/pci.h> #include <galileo/pci.h>
#include <galileo/gt64260R.h> #include <galileo/gt64260R.h>
#include <net.h> #include <net.h>
#include <linux/compiler.h>
#include "eth.h" #include "eth.h"
#include "mpsc.h" #include "mpsc.h"
@ -330,7 +331,8 @@ static int check_dimm (uchar slot, sdram_info_t * info)
static int setup_sdram_common (sdram_info_t info[2]) static int setup_sdram_common (sdram_info_t info[2])
{ {
ulong tmp; ulong tmp;
int tpar = 2, tras_clocks = 5, registered = 1, ecc = 2; int tpar = 2, tras_clocks = 5, registered = 1;
__maybe_unused int ecc = 2;
if (!info[0].banks && !info[1].banks) if (!info[0].banks && !info[1].banks)
return 0; return 0;
@ -407,8 +409,9 @@ static int setup_sdram_common (sdram_info_t info[2])
/* sets up the GT properly with information passed in */ /* sets up the GT properly with information passed in */
static int setup_sdram (sdram_info_t * info) static int setup_sdram (sdram_info_t * info)
{ {
ulong tmp, check; ulong tmp;
ulong *addr = 0; ulong *addr = 0;
__maybe_unused ulong check;
int i; int i;
/* sanity checking */ /* sanity checking */