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powerpc/swsusp_32: Fix TLB invalidation 

It seems there is a thinko in the TLB invalidation code that makes the
tlbie in the loop executed just once. The intended check was probably
'gt', not 'lt'.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Anton Vorontsov 2009-12-30 07:40:17 +00:00 committed by Benjamin Herrenschmidt
parent 9f4f04ba2b
commit e443ed3560
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/kernel/swsusp_32.S
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@ -303,7 +303,7 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS)
lis r4,0x1000
1: addic. r4,r4,-0x1000
tlbie r4
blt 1b
bgt 1b
sync
/* restore the MSR and turn on the MMU */