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board/mx1ads/mx1ads.c: Fix GCC 4.6 warning 

Fix:
mx1ads.c: In function 'board_early_init_f':
mx1ads.c:83:24: warning: variable 'tmp' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Anatolij Gustschin 2011-11-19 13:12:17 +00:00 committed by Heiko Schocher
parent 6859ea740e
commit 5076c7ab71
1 changed files with 3 additions and 4 deletions
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7
board/mx1ads/mx1ads.c
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@ -27,6 +27,7 @@
#include <netdev.h>
/*#include <mc9328.h>*/
#include <asm/arch/imx-regs.h>
#include <asm/io.h>
DECLARE_GLOBAL_DATA_PTR;
@ -80,8 +81,6 @@ static u32 mc9328sid;
int board_early_init_f(void)
{
volatile unsigned int tmp;
mc9328sid = SIDR;
GPCR = 0x000003AB; /* I/O pad driving strength */
@ -107,8 +106,8 @@ int board_early_init_f(void)
GIUS (0) &= 0xFF3FFFFF;
GPR (0) &= 0xFF3FFFFF;
tmp = *(unsigned int *) (0x1500000C);
tmp = *(unsigned int *) (0x1500000C);
readl(0x1500000C);
readl(0x1500000C);
SetAsynchMode ();