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ARM: 8086/1: Set memblock limit for nommu 

Commit 1c2f87c (ARM: 8025/1: Get rid of meminfo) changed find_limits
to use memblock_get_current_limit for calculating the max_low pfn.
nommu targets never actually set a limit on memblock though which
means memblock_get_current_limit will just return the default
value. Set the memblock_limit to be the end of DDR to make sure
bounds are calculated correctly.

Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Laura Abbott 2014-06-27 10:17:27 +01:00 committed by Russell King
parent 3abe742339
commit 6980c3e251
1 changed files with 1 additions and 0 deletions
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arch/arm/mm/nommu.c
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@ -300,6 +300,7 @@ void __init sanity_check_meminfo(void)
sanity_check_meminfo_mpu();
end = memblock_end_of_DRAM();
high_memory = __va(end - 1) + 1;
memblock_set_current_limit(end);
}
/*