ARM: 8286/1: mm: Fix dma_contiguous_reserve comment
authorGeorge G. Davis <ggdavisiv@gmail.com>
Fri, 16 Jan 2015 10:21:05 +0000 (11:21 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 21 Jan 2015 15:59:19 +0000 (15:59 +0000)
commit99a468d779f6851a31053e6a33bf91391034010b
tree7c9feb65a535727ba447699686c8ab57d57ad1e4
parent35997a231021d603ddc73e1abfbe4f76d63f23b2
ARM: 8286/1: mm: Fix dma_contiguous_reserve comment

DMA contiguous allocations have been able to use highmem since commit
"95b0e65 ARM: mm: don't limit default CMA region only to low memory"
but a comment still notes the earlier "low memory" limitation.  Update
the comment to remove the low memory limitation and fix the
s/contigouos/contiguous/ typo while we're at it.

Signed-off-by: George G. Davis <george_davis@mentor.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/init.c