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mm/cma.c: fix typos in comments

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Signed-off-by: Shailendra Verma <shailendra.capricorn@gmail.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Shailendra Verma 2015-06-24 16:58:03 -07:00 committed by Linus Torvalds
parent f0d6647e85
commit 0f96ae2928
1 changed files with 2 additions and 2 deletions
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mm/cma.c
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@ -182,7 +182,7 @@ int __init cma_init_reserved_mem(phys_addr_t base, phys_addr_t size,
if (!size || !memblock_is_region_reserved(base, size))
return -EINVAL;
/* ensure minimal alignment requied by mm core */
/* ensure minimal alignment required by mm core */
alignment = PAGE_SIZE << max(MAX_ORDER - 1, pageblock_order);
/* alignment should be aligned with order_per_bit */
@ -238,7 +238,7 @@ int __init cma_declare_contiguous(phys_addr_t base,
/*
* high_memory isn't direct mapped memory so retrieving its physical
* address isn't appropriate. But it would be useful to check the
* physical address of the highmem boundary so it's justfiable to get
* physical address of the highmem boundary so it's justifiable to get
* the physical address from it. On x86 there is a validation check for
* this case, so the following workaround is needed to avoid it.
*/