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rockchip: use puts instead of printf when back to bootrom

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printf will increase the code size more than 1kb, but platform
like rk3036 has no enough space for it.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Andy Yan 2017-07-24 17:52:01 +08:00 committed by Philipp Tomsich
parent d26bfa73ed
commit 77c17f4354
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-rockchip/bootrom.c
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@ -9,8 +9,8 @@
void back_to_bootrom(void)
{
#if defined(CONFIG_SPL_LIBGENERIC_SUPPORT) && !defined(CONFIG_TPL_BUILD)
printf("Returning to boot ROM...");
#if defined(CONFIG_SPL_LIBCOMMON_SUPPORT) && !defined(CONFIG_TPL_BUILD)
puts("Returning to boot ROM...");
#endif
_back_to_bootrom_s();
}