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omap3: Include array definition only when it is used

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The array of strings corresponding to cpu revision is
used only when CONFIG_DISPLAY_CPUINFO is selected - in
the function print_cpuinfo().

Enclose definition of this array in #ifdef...#endif for
the same.

Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Sanjeev Premi 2011-07-18 09:12:24 -04:00 committed by U-Boot
parent d50a8f45c9
commit 80bb756dbe
1 changed files with 3 additions and 0 deletions
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3
arch/arm/cpu/armv7/omap3/sys_info.c
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@ -33,6 +33,8 @@
extern omap3_sysinfo sysinfo;
static struct ctrl *ctrl_base = (struct ctrl *)OMAP34XX_CTRL_BASE;
#ifdef CONFIG_DISPLAY_CPUINFO
static char *rev_s[CPU_3XX_MAX_REV] = {
"1.0",
"2.0",
@ -42,6 +44,7 @@ static char *rev_s[CPU_3XX_MAX_REV] = {
"UNKNOWN",
"UNKNOWN",
"3.1.2"};
#endif /* CONFIG_DISPLAY_CPUINFO */
/*****************************************************************
* dieid_num_r(void) - read and set die ID