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arm: debug: adjust for U-Boot 

Because CONFIG_MMU is never defined in U-Boot,
the non-MMU code in debug.S is always used.

Unfortunately, the number of arguments of the addruart macro
in Linux is different between MMU and non-MMU.
This causes a build error when importing some debug macros
using the third argument. (For ex. arch/arm/include/debug/exynos.S)
Pass the third argument to the non-MMU addruart to avoid such a problem.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Przemyslaw Marczak <p.marczak@samsung.com>
This commit is contained in:
Masahiro Yamada 2014-09-01 11:06:35 +09:00 committed by Albert ARIBAUD
parent 51b17d4946
commit b81fa615df
1 changed files with 1 additions and 1 deletions
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2
arch/arm/lib/debug.S
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@ -33,7 +33,7 @@
#else /* !CONFIG_MMU */
.macro addruart_current, rx, tmp1, tmp2
addruart \rx, \tmp1
addruart \rx, \tmp1, \tmp2
.endm
#endif /* CONFIG_MMU */