ARM: sort the meminfo array earlier

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The meminfo array has to be sorted before sanity_check_meminfo() in
arch/arm/mm/mmu.c is called for it to work properly.  This also allows
for a simpler find_limits() in arch/arm/mm/init.c.

The sort is moved to arch/arm/kernel/setup.c because that's where the
meminfo array is populated.  Eventually this should be improved upon
to make the memory bank parser a bit more robust against problems
such as overlapping memory ranges.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>

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Nicolas Pitre 2011-08-25 19:10:29 -04:00 • committed by Nicolas Pitre

parent 3e28c80044

commit 27a3f0e91b

2 changed files with 16 additions and 30 deletions

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8

arch/arm/kernel/setup.c

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38

arch/arm/mm/init.c

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