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arch/arm/cpu/arm926ejs/omap/cpuinfo.c: Fix GCC 4.6 warnings

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Fix:
cpuinfo.c: In function 'print_cpuinfo':
cpuinfo.c:155:6: warning: variable 'system_serial_low' set but not used
[-Wunused-but-set-variable]
cpuinfo.c:154:6: warning: variable 'system_serial_high' 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 13:12:13 +00:00 committed by Heiko Schocher
parent dffc0ae86d
commit 604256a449
1 changed files with 3 additions and 2 deletions
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5
arch/arm/cpu/arm926ejs/omap/cpuinfo.c
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@ -11,6 +11,7 @@
#include <common.h>
#include <command.h>
#include <linux/compiler.h>
#if defined(CONFIG_DISPLAY_CPUINFO) && defined(CONFIG_OMAP)
@ -151,8 +152,8 @@ int print_cpuinfo (void)
u8 die_rev;
u32 omap_id;
u8 cpu_type;
u32 system_serial_high;
u32 system_serial_low;
__maybe_unused u32 system_serial_high;
__maybe_unused u32 system_serial_low;
u32 system_rev = 0;
jtag_id = omap_get_jtag_id();